{ "uri": "https://www.find-tender.service.gov.uk/api/1.0/ocdsRecordPackages/ocds-h6vhtk-06d0b6", "publisher": { "name": "Cabinet Office", "scheme": "GB-GOR", "uid": "D2", "uri": "https://www.gov.uk/government/organisations/cabinet-office" }, "publishedDate": "2026-07-22T11:57:19+01:00", "license": "http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/", "publicationPolicy": "https://www.gov.uk/government/publications/open-contracting", "version": "1.1", "extensions": [ "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json", "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json", "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json" ], "packages": [ "https://www.find-tender.service.gov.uk/api/1.0/ocdsRecordPackages/ocds-h6vhtk-06d0b6" ], "records": [ { "ocid": "ocds-h6vhtk-06d0b6", "releases": [ { "ocid": "ocds-h6vhtk-06d0b6", "buyerID": [], "id": "069101-2026", "tag": [ "tender" ], "date": "2026-07-22T11:57:18+01:00", "initiationType": "tender", "parties": [ { "name": "SCOTTISH HYDRO ELECTRIC TRANSMISSION PLC", "id": "GB-COH-SC213461", "identifier": { "scheme": "GB-COH", "id": "SC213461" }, "address": { "streetAddress": "Inveralmond House, 200 Dunkeld Road", "locality": "Perth", "postalCode": "PH1 3AQ", "country": "GB", "countryName": "United Kingdom", "region": "UKM77" }, "contactPoint": { "email": "procurement.notices@sse.com" }, "roles": [ "buyer" ], "details": { "url": "http://www.ssen.co.uk", "classifications": [ { "scheme": "UK_CA_TYPE", "id": "privateUtility", "description": "Private utility" } ] } } ], "buyer": { "id": "GB-COH-SC213461", "name": "SCOTTISH HYDRO ELECTRIC TRANSMISSION PLC" }, "tender": { "id": "ocds-h6vhtk-06d0b6", "legalBasis": { "id": "2023/54", "scheme": "UKPGA", "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents" }, "title": "FW Construction – Civils, Buildings, OHL and UGC Framework – Multi Site 1231", "description": "IMPORTANT NOTE: \nThis notice supersedes the previously published notice relating to this procurement (FTS 2026/S 000-052513).\nTo ensure compliance with the applicable legislation, this replacement notice has been published and should be regarded as the authoritative notice for this procurement.\nSuppliers should note that:\n•\tMinor amendments have been made to PQQ_486 - All Lots Questionnaire to align with the requirements of this notice. Details of the amendments have been made clear in updated ‘Response Configuration’ file within the attachments section. \n•\tAll lot-specific PQQ questionnaires remain unchanged.\n•\tThe submission deadline has been extended to provide suppliers with adequate time to review and respond to the updated notice and questionnaire.\nThe Contracting Authority apologises for any inconvenience caused and thanks suppliers for their continued participation in this procurement.\nProcurement Description: \nThis procurement establishes a multi-lot framework for civils, buildings, overhead line and underground cable works across Scottish Hydro Electric Transmission’s large capital delivery portfolio in Scotland.\nThe framework covers six lots:\n-civils works up to £10m\n-civils works over £10m\n-buildings and infrastructure\n-overhead line pole construction\n-overhead line tower construction\n-underground cable construction\nIt is intended to appoint long-term strategic partners with the capability and capacity to deliver design, management, construction, testing and completion works, supporting network investment, renewal, customer connections and the transition to net zero. The framework has a potential total value of up to £7.4 billion, with lot specific framework appointed for a period up to eight years.", "status": "active", "items": [ { "id": "1", "additionalClassifications": [ { "scheme": "CPV", "id": "43310000", "description": "Civil engineering machinery" }, { "scheme": "CPV", "id": "45200000", "description": "Works for complete or part construction and civil engineering work" }, { "scheme": "CPV", "id": "71311100", "description": "Civil engineering support services" }, { "scheme": "CPV", "id": "71322000", "description": "Engineering design services for the construction of civil engineering works" } ], "deliveryAddresses": [ { "region": "UKM", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM5", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM8", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM9", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM7", "country": "GB", "countryName": "United Kingdom" }, { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "1" }, { "id": "2", "additionalClassifications": [ { "scheme": "CPV", "id": "43310000", "description": "Civil engineering machinery" }, { "scheme": "CPV", "id": "45200000", "description": "Works for complete or part construction and civil engineering work" }, { "scheme": "CPV", "id": "71322000", "description": "Engineering design services for the construction of civil engineering works" } ], "deliveryAddresses": [ { "region": "UKM", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM5", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM8", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM9", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM7", "country": "GB", "countryName": "United Kingdom" }, { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "2" }, { "id": "3", "additionalClassifications": [ { "scheme": "CPV", "id": "45210000", "description": "Building construction work" }, { "scheme": "CPV", "id": "45213200", "description": "Construction work for warehouses and industrial buildings" } ], "deliveryAddresses": [ { "region": "UKM", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM5", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM8", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM9", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM7", "country": "GB", "countryName": "United Kingdom" }, { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "3" }, { "id": "4", "additionalClassifications": [ { "scheme": "CPV", "id": "45232210", "description": "Overhead line construction" } ], "deliveryAddresses": [ { "region": "UKM", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM5", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM8", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM9", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM7", "country": "GB", "countryName": "United Kingdom" }, { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "4" }, { "id": "5", "additionalClassifications": [ { "scheme": "CPV", "id": "45232210", "description": "Overhead line construction" } ], "deliveryAddresses": [ { "region": "UKM", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM5", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM8", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM9", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM7", "country": "GB", "countryName": "United Kingdom" }, { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "5" }, { "id": "6", "additionalClassifications": [ { "scheme": "CPV", "id": "31321300", "description": "High-voltage cable" }, { "scheme": "CPV", "id": "45231400", "description": "Construction work for electricity power lines" }, { "scheme": "CPV", "id": "45314310", "description": "Installation of cable laying" } ], "deliveryAddresses": [ { "region": "UKM", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM5", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM8", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM9", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM7", "country": "GB", "countryName": "United Kingdom" }, { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "6" } ], "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "procurementMethod": "selective", "procurementMethodDetails": "Competitive flexible procedure", "procedure": { "features": "This procurement is being conducted using the Competitive Flexible Procedure under the Procurement Act 2023.\nSuppliers will first participate in a pre-qualification (PQQ) and selection stage, which can be found at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nThe PQQ will assess exclusion grounds, economic and financial standing, technical and professional capability, relevant experience and organisational capacity. Suppliers meeting the required standards will be shortlisted and invited to tender (ITT). \nThe Authority reserves the right to limit the number of suppliers progressing to the ITT stage in accordance with the procurement documents.\nShortlisted suppliers will be invited to submit detailed tenders which will be evaluated against the Most Advantageous Tender criteria set out in the ITT documents. \nThe Authority reserves the right to undertake one or more stages of clarification, negotiation, dialogue, presentation, interview or tender refinement with suppliers. Following completion of any such stages, final tenders will be evaluated and framework agreements awarded to the highest ranked suppliers. \nFramework call-offs may be undertaken through either direct award or mini-competition between framework suppliers in accordance with the terms of the framework agreement." }, "mainProcurementCategory": "works", "specialRegime": [ "utilities" ], "aboveThreshold": true, "techniques": { "hasFrameworkAgreement": true, "frameworkAgreement": { "method": "withAndWithoutReopeningCompetition", "type": "open", "buyerCategories": "SCOTTISH HYDRO ELECTRIC TRANSMISSION PLC\nSCOTTISH HYDRO ELECTRIC POWER DISTRIBUTION PLC", "description": "Call off Contracts may be awarded by either direct award or mini-competition. \nDirect awards may be based on factors including but not limited to: capability, capacity, performance, resource availability, location, programme requirements and value for money. \nMini-competitions will be undertaken where the Authority considers further competition appropriate.\nFramework pricing will be established through the framework tender process. Call-off contracts may utilise but not limited to: agreed framework rates, target cost, lump sum, schedule of rates, open-book pricing or other project-specific pricing mechanisms. Where mini-competitions are undertaken, award criteria may include quality, technical capability, delivery approach, programme, local content, sustainability, health and safety, innovation and price. \nThe Authority reserves the right to utilise either call-off mechanism throughout the term of the Framework Agreement", "buyerLocationRestrictions": [ { "gazetteer": { "scheme": "GB-ITL", "identifiers": [ "UK" ] } } ] } }, "submissionMethodDetails": "Scottish Hydro Electric Transmission PLC invite interesed applicants to view the PQQ documents on our Jaggaer e-procurement system via: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nFull details of the scope of the procurement and how to respond to the PRe-Qualification Questionaires can be found at above page. \nAll clarifications and submissions must be submitted on the Jaggaer platform.", "submissionTerms": { "electronicSubmissionPolicy": "allowed", "languages": [ "en" ] }, "expressionOfInterestDeadline": "2026-08-20T12:00:00+01:00", "enquiryPeriod": { "endDate": "2026-08-10T17:00:00+01:00" }, "awardPeriod": { "endDate": "2027-03-31T23:59:59+01:00" }, "lots": [ { "id": "1", "title": "Up to £10m Civils", "description": "• Typically, standalone or enabling works.\n• Limited third party interfaces and temporary works.\n• Defined, well scoped packages with repeatable delivery characteristics.\nIndicative scope may include:\n• Substation site clearance and earthworks.\n• Foundations for plant (excluding specialist or high risk structures).\n• Internal substation roads, hardstanding and drainage.\n• Access track construction, strengthening and minor realignments.\n• Public road improvements of limited complexity (e.g. passing places, junction tie ins).\n• Standard ducting, cabling, troughing and fencing.\n• Peatland restoration and environmental mitigation work using established methods.\nThis lot is also split into 5 regions across Scotland which bidders can apply for one or more of.", "status": "active", "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "awardCriteria": { "weightingDescription": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447", "criteria": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] }, "contractPeriod": { "startDate": "2027-04-01T00:00:00+01:00", "endDate": "2029-03-31T23:59:59+01:00", "maxExtentDate": "2035-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "Initial Framework Period of 2 years, with optional 6 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 6 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } }, { "id": "2", "title": "Over £10m Civils", "description": "Characteristics:\n1. Multi disciplinary, interfacing or staged works.\n2. Higher construction, environmental or third party risk.\n3. Complex temporary works, geotechnical, hydraulic or structural solutions.\n4. Integration with live substations or critical transmission assets.\nIndicative Scope Includes:\n• Complex substation platforms and reinforced foundations.\n• Complex/lengthy access track construction, strengthening and realignments.\n• Bridges, retaining walls, culverts and major public road realignments.\n• Flood defence schemes involving sheet piling, flood walls, pumping stations and storage.\n• Watercourse diversions, culvert upgrades and return period capacity improvements.\n• High risk peatland restoration and slope stability works.\n• Resilient substation adaptations including elevation of existing plant and equipment.\n• Works requiring significant statutory interfaces, stakeholder coordination or technical approvals.", "status": "active", "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "awardCriteria": { "weightingDescription": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447", "criteria": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] }, "contractPeriod": { "startDate": "2027-04-01T00:00:00+01:00", "endDate": "2030-03-31T23:59:59+01:00", "maxExtentDate": "2035-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "Initial Framework Period of 3 years, with optional 5 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 5 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } }, { "id": "3", "title": "Buildings & Infrastructure", "description": "This lot covers the design, management, construction, testing and completion of Buildings and Infrastructure projects with the scope including but not limited to:\nBuildings\n• Storage buildings, training school facilities, accommodation and welfare facilities\n• Office buildings\n• Upgrades, refurbishments, and extensions to existing.\n• Internal fit out works to new and existing buildings, including partitions, raised access floors, finishes, cable management systems, containment, and earthing and bonding.\n• Mechanical and electrical fit out of building services within new and existing buildings.\n• Replacement of RAAC roof structures were identified\nDesign Management and Development\n• Establish and manage a suitably qualified design team covering all design and construction aspects of the project.\n• Undertake surveys necessary to complete the project.\n• Carry out gap analysis and value engineering, as appropriate.\n• Develop, complete, and manage design, including managing responses to planning conditions.\n• Prepare interim and final RIBA Stage 4 drawings and reports.\n• Complete room data sheets and room layouts.\n• Prepare and maintain the BIM model for design and construction, including updating any RIBA Stage 3 information produced by others.\nPlanning, Programming and Coordination\n• Develop the Construction Phase Plan and detailed programme.\n• Attend and lead a project kick off meeting to agree deliverable stages and key milestones.\n• Assist with coordination alongside the Project Manager, Project Sponsors, and stakeholder engagement activities.\n• Support utility investigations and statutory enquiries.\n• Prepare planning application deliverables, including DAS, DIAs, visualisations’, noise studies, CTMPs, designs\nEnabling and Construction Works\n• Undertake any enabling works identified, including service diversion works.\n• Prepare design and specifications, coordinating SSEN T fit out, IT, and OT designs and incorporating these into the Works Information.\nHealth, Safety, Environment and Sustainability\n• Fulfil all duties required of the Main Contractor under CDM Regulations, supporting other duty holders as required.\n• Complete SSEN T Gate process documentation, including but not limited to:\n- Design Risk Management Index (DRMI)\n- Hazard Identification Workshops (Design HAZID, Construction HAZCON, Operational HAZOP)\n- Project safety reviews and reports\n• Develop carbon and sustainability assessments\n• Prepare Environmental Management Plans, Environmental and Biodiversity Net Gain reports.\nTraining School Specific Infrastructure\n• Delivery of offline electrical substation works including substation, associated control, AIS and GIS buildings and OHL works", "status": "active", "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "awardCriteria": { "weightingDescription": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447", "criteria": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] }, "contractPeriod": { "startDate": "2027-04-01T00:00:00+01:00", "endDate": "2030-03-31T23:59:59+01:00", "maxExtentDate": "2035-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "Initial Framework Period of 3 years, with optional 5 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 5 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } }, { "id": "4", "title": "Overhead Line Pole Construction", "description": "This lot covers the design, management, construction, testing and completion of overhead line pole-based transmission works, typically at 132kV but capable of supporting higher voltages where specified.\nIndicative scope includes, but is not limited to:\nDesign and engineering\n• Detailed design of pole foundations, assemblies and interfaces.\n• Temporary works design associated with pole installation.\n• Design development to support constructability, safety and environmental compliance.\nPre construction and enabling works\n• Surveys, setting out and ground investigations.\n• Access provision, compounds, crane pads and working areas.\n• Coordination with land access, wayleaves and stakeholder requirements.\nConstruction\n• Installation of wood, steel or composite poles.\n• Construction of pole foundations, including reinforced concrete, embedded or piled solutions where required.\n• Pole erection, alignment and stability works.\n• Installation of crossarms, insulators, fittings and associated hardware.\n• Conductor stringing, tensioning, sagging and clipping.\n• Installation of earth wires, fibre or auxiliary equipment where specified.\n• Removal, replacement or modification of existing pole structures where required.\n• Tie ins to existing overhead lines and interfaces with substations or transition structures.\nTesting, commissioning and completion\n• Inspection and testing required to demonstrate compliance with the Works Information.\n• Support to commissioning activities defined in the PSWI.\n• As built records, data capture and handover documentation.", "status": "active", "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "awardCriteria": { "weightingDescription": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447", "criteria": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] }, "contractPeriod": { "startDate": "2027-04-01T00:00:00+01:00", "endDate": "2032-03-31T23:59:59+01:00", "maxExtentDate": "2035-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "Initial Framework Period of 5 years, with optional 3 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 3 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } }, { "id": "5", "title": "Overhead Line Tower Construction", "description": "This lot covers the design, management, construction, testing and completion of lattice tower and steel structure overhead line transmission works, typically at 132kV, 275kV and 400kV.\nIndicative scope includes, but is not limited to:\nDesign and engineering\n• Detailed design of tower foundations and structural interfaces.\n• Temporary works design for excavation support, lifts and erection activities.\n• Design risk management and constructability reviews.\nPre construction and enabling works\n• Surveys, ground investigation and setting out.\n• Access tracks, temporary works areas, crane pads and compounds.\n• Environmental mitigation and land management measures.\nConstruction\n• Construction of tower foundations, including piled, reinforced concrete and specialist foundations.\n• Tower steelwork delivery, assembly and erection.\n• Installation of insulators, fittings and tower accessories.\n• Conductor stringing, tensioning and clipping.\n• Removal, replacement or modification of existing towers.\n• Overhead line realignments, deviations and rebuilds.\n• Interfaces with live assets, outages and system constraints where defined in the PSWI.\nTesting, commissioning and completion\n• Structural inspection, verification and testing.\n• Support to system testing and commissioning activities.\n• Production of as built documentation and asset data.", "status": "active", "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "awardCriteria": { "weightingDescription": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447", "criteria": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] }, "contractPeriod": { "startDate": "2027-04-01T00:00:00+01:00", "endDate": "2032-03-31T23:59:59+01:00", "maxExtentDate": "2035-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "Initial Framework Period of 5 years, with optional 3 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 3 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } }, { "id": "6", "title": "Underground Cable Construction", "description": "This lot covers the design, management, construction, testing and completion of underground cable (UGC) transmission works 132kv and above.\nIndicative scope includes, but is not limited to:\nDesign and engineering\n• Detailed design of cable routes, trenching, ducts, joint bays and interfaces.\n• Temporary works and traffic management design.\n• Coordination with consents, planning conditions and third party interfaces.\nPre construction and enabling works\n• Surveys, trial holes and utilities investigations.\n• Access, compounds, traffic management and enabling civils.\n• Environmental protection and mitigation measures.\nConstruction\n• Trenching and excavation.\n• Duct installation, bedding and backfill.\n• Construction of joint bays and termination compounds.\n• Cable pulling, installation and protection.\n• Installation of joints and terminations where within Contractor capability and scope.\n• Interface works with substations and overhead line transitions.\n• Surface reinstatement, agricultural reinstatement and environmental restoration.\nTesting, commissioning and completion\n• Cable testing, verification and commissioning support.\n• Production of as built drawings, GIS data and handover records.", "status": "active", "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "awardCriteria": { "weightingDescription": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447", "criteria": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] }, "contractPeriod": { "startDate": "2027-04-01T00:00:00+01:00", "endDate": "2032-03-31T23:59:59+01:00", "maxExtentDate": "2035-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "Initial Framework Period of 5 years, with optional 3 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 3 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval" } } ], "documents": [ { "id": "conflictOfInterest", "documentType": "conflictOfInterest", "description": "Not published" }, { "id": "069101-2026", "documentType": "tenderNotice", "noticeType": "UK4", "description": "Tender notice on Find a Tender", "url": "https://www.find-tender.service.gov.uk/Notice/069101-2026", "datePublished": "2026-07-22T11:57:18+01:00", "format": "text/html" } ] }, "language": "en", "extensions": [ "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_performance_failures_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json", "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json", "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json" ] } ], "compiledRelease": { "tag": [ "compiled" ], "id": "ocds-h6vhtk-06d0b6-2026-07-22T11:57:18+01:00", "date": "2026-07-22T11:57:18+01:00", "ocid": "ocds-h6vhtk-06d0b6", "initiationType": "tender", "parties": [ { "id": "GB-COH-SC213461", "name": "SCOTTISH HYDRO ELECTRIC TRANSMISSION PLC", "identifier": { "scheme": "GB-COH", "id": "SC213461" }, "address": { "streetAddress": "Inveralmond House, 200 Dunkeld Road", "locality": "Perth", "postalCode": "PH1 3AQ", "country": "GB", "countryName": "United Kingdom", "region": "UKM77" }, "contactPoint": { "email": "procurement.notices@sse.com" }, "roles": [ "buyer" ], "details": { "url": "http://www.ssen.co.uk", "classifications": [ { "scheme": "UK_CA_TYPE", "id": "privateUtility", "description": "Private utility" } ] } } ], "buyer": { "id": "GB-COH-SC213461", "name": "SCOTTISH HYDRO ELECTRIC TRANSMISSION PLC" }, "tender": { "id": "ocds-h6vhtk-06d0b6", "legalBasis": { "id": "2023/54", "scheme": "UKPGA", "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents" }, "title": "FW Construction – Civils, Buildings, OHL and UGC Framework – Multi Site 1231", "description": "IMPORTANT NOTE: \nThis notice supersedes the previously published notice relating to this procurement (FTS 2026/S 000-052513).\nTo ensure compliance with the applicable legislation, this replacement notice has been published and should be regarded as the authoritative notice for this procurement.\nSuppliers should note that:\n•\tMinor amendments have been made to PQQ_486 - All Lots Questionnaire to align with the requirements of this notice. Details of the amendments have been made clear in updated ‘Response Configuration’ file within the attachments section. \n•\tAll lot-specific PQQ questionnaires remain unchanged.\n•\tThe submission deadline has been extended to provide suppliers with adequate time to review and respond to the updated notice and questionnaire.\nThe Contracting Authority apologises for any inconvenience caused and thanks suppliers for their continued participation in this procurement.\nProcurement Description: \nThis procurement establishes a multi-lot framework for civils, buildings, overhead line and underground cable works across Scottish Hydro Electric Transmission’s large capital delivery portfolio in Scotland.\nThe framework covers six lots:\n-civils works up to £10m\n-civils works over £10m\n-buildings and infrastructure\n-overhead line pole construction\n-overhead line tower construction\n-underground cable construction\nIt is intended to appoint long-term strategic partners with the capability and capacity to deliver design, management, construction, testing and completion works, supporting network investment, renewal, customer connections and the transition to net zero. The framework has a potential total value of up to £7.4 billion, with lot specific framework appointed for a period up to eight years.", "status": "active", "items": [ { "id": "1", "additionalClassifications": [ { "scheme": "CPV", "id": "43310000", "description": "Civil engineering machinery" }, { "scheme": "CPV", "id": "45200000", "description": "Works for complete or part construction and civil engineering work" }, { "scheme": "CPV", "id": "71311100", "description": "Civil engineering support services" }, { "scheme": "CPV", "id": "71322000", "description": "Engineering design services for the construction of civil engineering works" } ], "deliveryAddresses": [ { "region": "UKM", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM5", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM8", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM9", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM7", "country": "GB", "countryName": "United Kingdom" }, { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "1" }, { "id": "2", "additionalClassifications": [ { "scheme": "CPV", "id": "43310000", "description": "Civil engineering machinery" }, { "scheme": "CPV", "id": "45200000", "description": "Works for complete or part construction and civil engineering work" }, { "scheme": "CPV", "id": "71322000", "description": "Engineering design services for the construction of civil engineering works" } ], "deliveryAddresses": [ { "region": "UKM", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM5", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM8", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM9", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM7", "country": "GB", "countryName": "United Kingdom" }, { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "2" }, { "id": "3", "additionalClassifications": [ { "scheme": "CPV", "id": "45210000", "description": "Building construction work" }, { "scheme": "CPV", "id": "45213200", "description": "Construction work for warehouses and industrial buildings" } ], "deliveryAddresses": [ { "region": "UKM", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM5", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM8", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM9", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM7", "country": "GB", "countryName": "United Kingdom" }, { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "3" }, { "id": "4", "additionalClassifications": [ { "scheme": "CPV", "id": "45232210", "description": "Overhead line construction" } ], "deliveryAddresses": [ { "region": "UKM", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM5", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM8", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM9", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM7", "country": "GB", "countryName": "United Kingdom" }, { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "4" }, { "id": "5", "additionalClassifications": [ { "scheme": "CPV", "id": "45232210", "description": "Overhead line construction" } ], "deliveryAddresses": [ { "region": "UKM", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM5", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM8", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM9", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM7", "country": "GB", "countryName": "United Kingdom" }, { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "5" }, { "id": "6", "additionalClassifications": [ { "scheme": "CPV", "id": "31321300", "description": "High-voltage cable" }, { "scheme": "CPV", "id": "45231400", "description": "Construction work for electricity power lines" }, { "scheme": "CPV", "id": "45314310", "description": "Installation of cable laying" } ], "deliveryAddresses": [ { "region": "UKM", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM5", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM8", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM9", "country": "GB", "countryName": "United Kingdom" }, { "region": "UKM7", "country": "GB", "countryName": "United Kingdom" }, { "region": "UK", "country": "GB", "countryName": "United Kingdom" } ], "relatedLot": "6" } ], "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "procurementMethod": "selective", "procurementMethodDetails": "Competitive flexible procedure", "procedure": { "features": "This procurement is being conducted using the Competitive Flexible Procedure under the Procurement Act 2023.\nSuppliers will first participate in a pre-qualification (PQQ) and selection stage, which can be found at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nThe PQQ will assess exclusion grounds, economic and financial standing, technical and professional capability, relevant experience and organisational capacity. Suppliers meeting the required standards will be shortlisted and invited to tender (ITT). \nThe Authority reserves the right to limit the number of suppliers progressing to the ITT stage in accordance with the procurement documents.\nShortlisted suppliers will be invited to submit detailed tenders which will be evaluated against the Most Advantageous Tender criteria set out in the ITT documents. \nThe Authority reserves the right to undertake one or more stages of clarification, negotiation, dialogue, presentation, interview or tender refinement with suppliers. Following completion of any such stages, final tenders will be evaluated and framework agreements awarded to the highest ranked suppliers. \nFramework call-offs may be undertaken through either direct award or mini-competition between framework suppliers in accordance with the terms of the framework agreement." }, "mainProcurementCategory": "works", "specialRegime": [ "utilities" ], "aboveThreshold": true, "techniques": { "hasFrameworkAgreement": true, "frameworkAgreement": { "method": "withAndWithoutReopeningCompetition", "type": "open", "buyerCategories": "SCOTTISH HYDRO ELECTRIC TRANSMISSION PLC\nSCOTTISH HYDRO ELECTRIC POWER DISTRIBUTION PLC", "description": "Call off Contracts may be awarded by either direct award or mini-competition. \nDirect awards may be based on factors including but not limited to: capability, capacity, performance, resource availability, location, programme requirements and value for money. \nMini-competitions will be undertaken where the Authority considers further competition appropriate.\nFramework pricing will be established through the framework tender process. Call-off contracts may utilise but not limited to: agreed framework rates, target cost, lump sum, schedule of rates, open-book pricing or other project-specific pricing mechanisms. Where mini-competitions are undertaken, award criteria may include quality, technical capability, delivery approach, programme, local content, sustainability, health and safety, innovation and price. \nThe Authority reserves the right to utilise either call-off mechanism throughout the term of the Framework Agreement", "buyerLocationRestrictions": [ { "gazetteer": { "scheme": "GB-ITL", "identifiers": [ "UK" ] } } ] } }, "submissionMethodDetails": "Scottish Hydro Electric Transmission PLC invite interesed applicants to view the PQQ documents on our Jaggaer e-procurement system via: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nFull details of the scope of the procurement and how to respond to the PRe-Qualification Questionaires can be found at above page. \nAll clarifications and submissions must be submitted on the Jaggaer platform.", "submissionTerms": { "electronicSubmissionPolicy": "allowed", "languages": [ "en" ] }, "expressionOfInterestDeadline": "2026-08-20T12:00:00+01:00", "enquiryPeriod": { "endDate": "2026-08-10T17:00:00+01:00" }, "awardPeriod": { "endDate": "2027-03-31T23:59:59+01:00" }, "lots": [ { "id": "1", "title": "Up to £10m Civils", "description": "• Typically, standalone or enabling works.\n• Limited third party interfaces and temporary works.\n• Defined, well scoped packages with repeatable delivery characteristics.\nIndicative scope may include:\n• Substation site clearance and earthworks.\n• Foundations for plant (excluding specialist or high risk structures).\n• Internal substation roads, hardstanding and drainage.\n• Access track construction, strengthening and minor realignments.\n• Public road improvements of limited complexity (e.g. passing places, junction tie ins).\n• Standard ducting, cabling, troughing and fencing.\n• Peatland restoration and environmental mitigation work using established methods.\nThis lot is also split into 5 regions across Scotland which bidders can apply for one or more of.", "status": "active", "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "awardCriteria": { "weightingDescription": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447", "criteria": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] }, "contractPeriod": { "startDate": "2027-04-01T00:00:00+01:00", "endDate": "2029-03-31T23:59:59+01:00", "maxExtentDate": "2035-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "Initial Framework Period of 2 years, with optional 6 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 6 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } }, { "id": "2", "title": "Over £10m Civils", "description": "Characteristics:\n1. Multi disciplinary, interfacing or staged works.\n2. Higher construction, environmental or third party risk.\n3. Complex temporary works, geotechnical, hydraulic or structural solutions.\n4. Integration with live substations or critical transmission assets.\nIndicative Scope Includes:\n• Complex substation platforms and reinforced foundations.\n• Complex/lengthy access track construction, strengthening and realignments.\n• Bridges, retaining walls, culverts and major public road realignments.\n• Flood defence schemes involving sheet piling, flood walls, pumping stations and storage.\n• Watercourse diversions, culvert upgrades and return period capacity improvements.\n• High risk peatland restoration and slope stability works.\n• Resilient substation adaptations including elevation of existing plant and equipment.\n• Works requiring significant statutory interfaces, stakeholder coordination or technical approvals.", "status": "active", "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "awardCriteria": { "weightingDescription": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447", "criteria": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] }, "contractPeriod": { "startDate": "2027-04-01T00:00:00+01:00", "endDate": "2030-03-31T23:59:59+01:00", "maxExtentDate": "2035-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "Initial Framework Period of 3 years, with optional 5 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 5 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } }, { "id": "3", "title": "Buildings & Infrastructure", "description": "This lot covers the design, management, construction, testing and completion of Buildings and Infrastructure projects with the scope including but not limited to:\nBuildings\n• Storage buildings, training school facilities, accommodation and welfare facilities\n• Office buildings\n• Upgrades, refurbishments, and extensions to existing.\n• Internal fit out works to new and existing buildings, including partitions, raised access floors, finishes, cable management systems, containment, and earthing and bonding.\n• Mechanical and electrical fit out of building services within new and existing buildings.\n• Replacement of RAAC roof structures were identified\nDesign Management and Development\n• Establish and manage a suitably qualified design team covering all design and construction aspects of the project.\n• Undertake surveys necessary to complete the project.\n• Carry out gap analysis and value engineering, as appropriate.\n• Develop, complete, and manage design, including managing responses to planning conditions.\n• Prepare interim and final RIBA Stage 4 drawings and reports.\n• Complete room data sheets and room layouts.\n• Prepare and maintain the BIM model for design and construction, including updating any RIBA Stage 3 information produced by others.\nPlanning, Programming and Coordination\n• Develop the Construction Phase Plan and detailed programme.\n• Attend and lead a project kick off meeting to agree deliverable stages and key milestones.\n• Assist with coordination alongside the Project Manager, Project Sponsors, and stakeholder engagement activities.\n• Support utility investigations and statutory enquiries.\n• Prepare planning application deliverables, including DAS, DIAs, visualisations’, noise studies, CTMPs, designs\nEnabling and Construction Works\n• Undertake any enabling works identified, including service diversion works.\n• Prepare design and specifications, coordinating SSEN T fit out, IT, and OT designs and incorporating these into the Works Information.\nHealth, Safety, Environment and Sustainability\n• Fulfil all duties required of the Main Contractor under CDM Regulations, supporting other duty holders as required.\n• Complete SSEN T Gate process documentation, including but not limited to:\n- Design Risk Management Index (DRMI)\n- Hazard Identification Workshops (Design HAZID, Construction HAZCON, Operational HAZOP)\n- Project safety reviews and reports\n• Develop carbon and sustainability assessments\n• Prepare Environmental Management Plans, Environmental and Biodiversity Net Gain reports.\nTraining School Specific Infrastructure\n• Delivery of offline electrical substation works including substation, associated control, AIS and GIS buildings and OHL works", "status": "active", "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "awardCriteria": { "weightingDescription": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447", "criteria": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] }, "contractPeriod": { "startDate": "2027-04-01T00:00:00+01:00", "endDate": "2030-03-31T23:59:59+01:00", "maxExtentDate": "2035-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "Initial Framework Period of 3 years, with optional 5 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 5 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } }, { "id": "4", "title": "Overhead Line Pole Construction", "description": "This lot covers the design, management, construction, testing and completion of overhead line pole-based transmission works, typically at 132kV but capable of supporting higher voltages where specified.\nIndicative scope includes, but is not limited to:\nDesign and engineering\n• Detailed design of pole foundations, assemblies and interfaces.\n• Temporary works design associated with pole installation.\n• Design development to support constructability, safety and environmental compliance.\nPre construction and enabling works\n• Surveys, setting out and ground investigations.\n• Access provision, compounds, crane pads and working areas.\n• Coordination with land access, wayleaves and stakeholder requirements.\nConstruction\n• Installation of wood, steel or composite poles.\n• Construction of pole foundations, including reinforced concrete, embedded or piled solutions where required.\n• Pole erection, alignment and stability works.\n• Installation of crossarms, insulators, fittings and associated hardware.\n• Conductor stringing, tensioning, sagging and clipping.\n• Installation of earth wires, fibre or auxiliary equipment where specified.\n• Removal, replacement or modification of existing pole structures where required.\n• Tie ins to existing overhead lines and interfaces with substations or transition structures.\nTesting, commissioning and completion\n• Inspection and testing required to demonstrate compliance with the Works Information.\n• Support to commissioning activities defined in the PSWI.\n• As built records, data capture and handover documentation.", "status": "active", "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "awardCriteria": { "weightingDescription": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447", "criteria": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] }, "contractPeriod": { "startDate": "2027-04-01T00:00:00+01:00", "endDate": "2032-03-31T23:59:59+01:00", "maxExtentDate": "2035-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "Initial Framework Period of 5 years, with optional 3 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 3 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } }, { "id": "5", "title": "Overhead Line Tower Construction", "description": "This lot covers the design, management, construction, testing and completion of lattice tower and steel structure overhead line transmission works, typically at 132kV, 275kV and 400kV.\nIndicative scope includes, but is not limited to:\nDesign and engineering\n• Detailed design of tower foundations and structural interfaces.\n• Temporary works design for excavation support, lifts and erection activities.\n• Design risk management and constructability reviews.\nPre construction and enabling works\n• Surveys, ground investigation and setting out.\n• Access tracks, temporary works areas, crane pads and compounds.\n• Environmental mitigation and land management measures.\nConstruction\n• Construction of tower foundations, including piled, reinforced concrete and specialist foundations.\n• Tower steelwork delivery, assembly and erection.\n• Installation of insulators, fittings and tower accessories.\n• Conductor stringing, tensioning and clipping.\n• Removal, replacement or modification of existing towers.\n• Overhead line realignments, deviations and rebuilds.\n• Interfaces with live assets, outages and system constraints where defined in the PSWI.\nTesting, commissioning and completion\n• Structural inspection, verification and testing.\n• Support to system testing and commissioning activities.\n• Production of as built documentation and asset data.", "status": "active", "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "awardCriteria": { "weightingDescription": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447", "criteria": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] }, "contractPeriod": { "startDate": "2027-04-01T00:00:00+01:00", "endDate": "2032-03-31T23:59:59+01:00", "maxExtentDate": "2035-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "Initial Framework Period of 5 years, with optional 3 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 3 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } }, { "id": "6", "title": "Underground Cable Construction", "description": "This lot covers the design, management, construction, testing and completion of underground cable (UGC) transmission works 132kv and above.\nIndicative scope includes, but is not limited to:\nDesign and engineering\n• Detailed design of cable routes, trenching, ducts, joint bays and interfaces.\n• Temporary works and traffic management design.\n• Coordination with consents, planning conditions and third party interfaces.\nPre construction and enabling works\n• Surveys, trial holes and utilities investigations.\n• Access, compounds, traffic management and enabling civils.\n• Environmental protection and mitigation measures.\nConstruction\n• Trenching and excavation.\n• Duct installation, bedding and backfill.\n• Construction of joint bays and termination compounds.\n• Cable pulling, installation and protection.\n• Installation of joints and terminations where within Contractor capability and scope.\n• Interface works with substations and overhead line transitions.\n• Surface reinstatement, agricultural reinstatement and environmental restoration.\nTesting, commissioning and completion\n• Cable testing, verification and commissioning support.\n• Production of as built drawings, GIS data and handover records.", "status": "active", "value": { "amountGross": 8880000000, "amount": 7400000000, "currency": "GBP" }, "awardCriteria": { "weightingDescription": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447", "criteria": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] }, "contractPeriod": { "startDate": "2027-04-01T00:00:00+01:00", "endDate": "2032-03-31T23:59:59+01:00", "maxExtentDate": "2035-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "Initial Framework Period of 5 years, with optional 3 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 3 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval" } } ], "documents": [ { "id": "conflictOfInterest", "documentType": "conflictOfInterest", "description": "Not published" }, { "id": "069101-2026", "documentType": "tenderNotice", "noticeType": "UK4", "description": "Tender notice on Find a Tender", "url": "https://www.find-tender.service.gov.uk/Notice/069101-2026", "datePublished": "2026-07-22T11:57:18+01:00", "format": "text/html" } ] }, "language": "en", "extensions": [ "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_performance_failures_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json", "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json", "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json" ] }, "versionedRelease": { "ocid": "ocds-h6vhtk-06d0b6", "initiationType": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "tender" } ], "parties": [ { "id": "GB-COH-SC213461", "name": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "SCOTTISH HYDRO ELECTRIC TRANSMISSION PLC" } ], "identifier": { "scheme": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GB-COH" } ], "id": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "SC213461" } ] }, "address": { "streetAddress": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Inveralmond House, 200 Dunkeld Road" } ], "locality": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Perth" } ], "postalCode": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "PH1 3AQ" } ], "country": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GB" } ], "countryName": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "United Kingdom" } ], "region": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "UKM77" } ] }, "contactPoint": { "email": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "procurement.notices@sse.com" } ] }, "roles": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": [ "buyer" ] } ], "details": { "url": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "http://www.ssen.co.uk" } ], "classifications": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": [ { "scheme": "UK_CA_TYPE", "id": "privateUtility", "description": "Private utility" } ] } ] } } ], "buyer": { "id": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GB-COH-SC213461" } ], "name": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "SCOTTISH HYDRO ELECTRIC TRANSMISSION PLC" } ] }, "tender": { "id": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "ocds-h6vhtk-06d0b6" } ], "legalBasis": { "id": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2023/54" } ], "scheme": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "UKPGA" } ], "uri": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "https://www.legislation.gov.uk/ukpga/2023/54/contents" } ] }, "title": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "FW Construction – Civils, Buildings, OHL and UGC Framework – Multi Site 1231" } ], "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "IMPORTANT NOTE: \nThis notice supersedes the previously published notice relating to this procurement (FTS 2026/S 000-052513).\nTo ensure compliance with the applicable legislation, this replacement notice has been published and should be regarded as the authoritative notice for this procurement.\nSuppliers should note that:\n•\tMinor amendments have been made to PQQ_486 - All Lots Questionnaire to align with the requirements of this notice. Details of the amendments have been made clear in updated ‘Response Configuration’ file within the attachments section. \n•\tAll lot-specific PQQ questionnaires remain unchanged.\n•\tThe submission deadline has been extended to provide suppliers with adequate time to review and respond to the updated notice and questionnaire.\nThe Contracting Authority apologises for any inconvenience caused and thanks suppliers for their continued participation in this procurement.\nProcurement Description: \nThis procurement establishes a multi-lot framework for civils, buildings, overhead line and underground cable works across Scottish Hydro Electric Transmission’s large capital delivery portfolio in Scotland.\nThe framework covers six lots:\n-civils works up to £10m\n-civils works over £10m\n-buildings and infrastructure\n-overhead line pole construction\n-overhead line tower construction\n-underground cable construction\nIt is intended to appoint long-term strategic partners with the capability and capacity to deliver design, management, construction, testing and completion works, supporting network investment, renewal, customer connections and the transition to net zero. The framework has a potential total value of up to £7.4 billion, with lot specific framework appointed for a period up to eight years." } ], "status": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "active" } ], "items": [ { "id": "1", "additionalClassifications": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": [ { "scheme": "CPV", "id": "43310000", "description": "Civil engineering machinery" }, { "scheme": "CPV", "id": "45200000", "description": "Works for complete or part construction and civil engineering work" }, { "scheme": "CPV", "id": "71311100", "description": "Civil engineering support services" }, { "scheme": "CPV", "id": "71322000", "description": "Engineering design services for the construction of civil engineering works" } ] } ], "deliveryAddresses": [ { "region": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "UKM" } ], "country": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GB" } ], "countryName": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "United Kingdom" } ] }, { "region": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "UKM5" } ], "country": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GB" } ], "countryName": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "United Kingdom" } ] }, { "region": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "UKM8" } ], "country": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GB" } ], "countryName": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "United Kingdom" } ] }, { "region": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "UKM9" } ], "country": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GB" } ], "countryName": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "United Kingdom" } ] }, { "region": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "UKM7" } ], "country": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GB" } ], "countryName": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], 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(PQQ) and selection stage, which can be found at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nThe PQQ will assess exclusion grounds, economic and financial standing, technical and professional capability, relevant experience and organisational capacity. Suppliers meeting the required standards will be shortlisted and invited to tender (ITT). \nThe Authority reserves the right to limit the number of suppliers progressing to the ITT stage in accordance with the procurement documents.\nShortlisted suppliers will be invited to submit detailed tenders which will be evaluated against the Most Advantageous Tender criteria set out in the ITT documents. \nThe Authority reserves the right to undertake one or more stages of clarification, negotiation, dialogue, presentation, interview or tender refinement with suppliers. Following completion of any such stages, final tenders will be evaluated and framework agreements awarded to the highest ranked suppliers. \nFramework call-offs may be undertaken through either direct award or mini-competition between framework suppliers in accordance with the terms of the framework agreement." } ] }, "mainProcurementCategory": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "works" } ], "specialRegime": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": [ "utilities" ] } ], "aboveThreshold": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": true } ], "techniques": { "hasFrameworkAgreement": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": true } ], "frameworkAgreement": { "method": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "withAndWithoutReopeningCompetition" } ], "type": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "open" } ], "buyerCategories": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "SCOTTISH HYDRO ELECTRIC TRANSMISSION PLC\nSCOTTISH HYDRO ELECTRIC POWER DISTRIBUTION PLC" } ], "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Call off Contracts may be awarded by either direct award or mini-competition. \nDirect awards may be based on factors including but not limited to: capability, capacity, performance, resource availability, location, programme requirements and value for money. \nMini-competitions will be undertaken where the Authority considers further competition appropriate.\nFramework pricing will be established through the framework tender process. Call-off contracts may utilise but not limited to: agreed framework rates, target cost, lump sum, schedule of rates, open-book pricing or other project-specific pricing mechanisms. Where mini-competitions are undertaken, award criteria may include quality, technical capability, delivery approach, programme, local content, sustainability, health and safety, innovation and price. \nThe Authority reserves the right to utilise either call-off mechanism throughout the term of the Framework Agreement" } ], "buyerLocationRestrictions": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": [ { "gazetteer": { "scheme": "GB-ITL", "identifiers": [ "UK" ] } } ] } ] } }, "submissionMethodDetails": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Scottish Hydro Electric Transmission PLC invite interesed applicants to view the PQQ documents on our Jaggaer e-procurement system via: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nFull details of the scope of the procurement and how to respond to the PRe-Qualification Questionaires can be found at above page. \nAll clarifications and submissions must be submitted on the Jaggaer platform." } ], "submissionTerms": { "electronicSubmissionPolicy": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "allowed" } ], "languages": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": [ "en" ] } ] }, "expressionOfInterestDeadline": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2026-08-20T12:00:00+01:00" } ], "enquiryPeriod": { "endDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2026-08-10T17:00:00+01:00" } ] }, "awardPeriod": { "endDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2027-03-31T23:59:59+01:00" } ] }, "lots": [ { "id": "1", "title": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Up to £10m Civils" } ], "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "• Typically, standalone or enabling works.\n• Limited third party interfaces and temporary works.\n• Defined, well scoped packages with repeatable delivery characteristics.\nIndicative scope may include:\n• Substation site clearance and earthworks.\n• Foundations for plant (excluding specialist or high risk structures).\n• Internal substation roads, hardstanding and drainage.\n• Access track construction, strengthening and minor realignments.\n• Public road improvements of limited complexity (e.g. passing places, junction tie ins).\n• Standard ducting, cabling, troughing and fencing.\n• Peatland restoration and environmental mitigation work using established methods.\nThis lot is also split into 5 regions across Scotland which bidders can apply for one or more of." } ], "status": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "active" } ], "value": { "amountGross": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": 8880000000 } ], "amount": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": 7400000000 } ], "currency": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GBP" } ] }, "awardCriteria": { "weightingDescription": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447" } ], "criteria": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] } ] }, "contractPeriod": { "startDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2027-04-01T00:00:00+01:00" } ], "endDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2029-03-31T23:59:59+01:00" } ], "maxExtentDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2035-03-31T23:59:59+01:00" } ] }, "hasRenewal": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": true } ], "renewal": { "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Initial Framework Period of 2 years, with optional 6 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 6 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } ] } }, { "id": "2", "title": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Over £10m Civils" } ], "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Characteristics:\n1. Multi disciplinary, interfacing or staged works.\n2. Higher construction, environmental or third party risk.\n3. Complex temporary works, geotechnical, hydraulic or structural solutions.\n4. Integration with live substations or critical transmission assets.\nIndicative Scope Includes:\n• Complex substation platforms and reinforced foundations.\n• Complex/lengthy access track construction, strengthening and realignments.\n• Bridges, retaining walls, culverts and major public road realignments.\n• Flood defence schemes involving sheet piling, flood walls, pumping stations and storage.\n• Watercourse diversions, culvert upgrades and return period capacity improvements.\n• High risk peatland restoration and slope stability works.\n• Resilient substation adaptations including elevation of existing plant and equipment.\n• Works requiring significant statutory interfaces, stakeholder coordination or technical approvals." } ], "status": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "active" } ], "value": { "amountGross": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": 8880000000 } ], "amount": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": 7400000000 } ], "currency": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GBP" } ] }, "awardCriteria": { "weightingDescription": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447" } ], "criteria": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] } ] }, "contractPeriod": { "startDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2027-04-01T00:00:00+01:00" } ], "endDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2030-03-31T23:59:59+01:00" } ], "maxExtentDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2035-03-31T23:59:59+01:00" } ] }, "hasRenewal": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": true } ], "renewal": { "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Initial Framework Period of 3 years, with optional 5 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 5 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } ] } }, { "id": "3", "title": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Buildings & Infrastructure" } ], "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "This lot covers the design, management, construction, testing and completion of Buildings and Infrastructure projects with the scope including but not limited to:\nBuildings\n• Storage buildings, training school facilities, accommodation and welfare facilities\n• Office buildings\n• Upgrades, refurbishments, and extensions to existing.\n• Internal fit out works to new and existing buildings, including partitions, raised access floors, finishes, cable management systems, containment, and earthing and bonding.\n• Mechanical and electrical fit out of building services within new and existing buildings.\n• Replacement of RAAC roof structures were identified\nDesign Management and Development\n• Establish and manage a suitably qualified design team covering all design and construction aspects of the project.\n• Undertake surveys necessary to complete the project.\n• Carry out gap analysis and value engineering, as appropriate.\n• Develop, complete, and manage design, including managing responses to planning conditions.\n• Prepare interim and final RIBA Stage 4 drawings and reports.\n• Complete room data sheets and room layouts.\n• Prepare and maintain the BIM model for design and construction, including updating any RIBA Stage 3 information produced by others.\nPlanning, Programming and Coordination\n• Develop the Construction Phase Plan and detailed programme.\n• Attend and lead a project kick off meeting to agree deliverable stages and key milestones.\n• Assist with coordination alongside the Project Manager, Project Sponsors, and stakeholder engagement activities.\n• Support utility investigations and statutory enquiries.\n• Prepare planning application deliverables, including DAS, DIAs, visualisations’, noise studies, CTMPs, designs\nEnabling and Construction Works\n• Undertake any enabling works identified, including service diversion works.\n• Prepare design and specifications, coordinating SSEN T fit out, IT, and OT designs and incorporating these into the Works Information.\nHealth, Safety, Environment and Sustainability\n• Fulfil all duties required of the Main Contractor under CDM Regulations, supporting other duty holders as required.\n• Complete SSEN T Gate process documentation, including but not limited to:\n- Design Risk Management Index (DRMI)\n- Hazard Identification Workshops (Design HAZID, Construction HAZCON, Operational HAZOP)\n- Project safety reviews and reports\n• Develop carbon and sustainability assessments\n• Prepare Environmental Management Plans, Environmental and Biodiversity Net Gain reports.\nTraining School Specific Infrastructure\n• Delivery of offline electrical substation works including substation, associated control, AIS and GIS buildings and OHL works" } ], "status": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "active" } ], "value": { "amountGross": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": 8880000000 } ], "amount": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": 7400000000 } ], "currency": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GBP" } ] }, "awardCriteria": { "weightingDescription": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447" } ], "criteria": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] } ] }, "contractPeriod": { "startDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2027-04-01T00:00:00+01:00" } ], "endDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2030-03-31T23:59:59+01:00" } ], "maxExtentDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2035-03-31T23:59:59+01:00" } ] }, "hasRenewal": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": true } ], "renewal": { "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Initial Framework Period of 3 years, with optional 5 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 5 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } ] } }, { "id": "4", "title": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Overhead Line Pole Construction" } ], "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "This lot covers the design, management, construction, testing and completion of overhead line pole-based transmission works, typically at 132kV but capable of supporting higher voltages where specified.\nIndicative scope includes, but is not limited to:\nDesign and engineering\n• Detailed design of pole foundations, assemblies and interfaces.\n• Temporary works design associated with pole installation.\n• Design development to support constructability, safety and environmental compliance.\nPre construction and enabling works\n• Surveys, setting out and ground investigations.\n• Access provision, compounds, crane pads and working areas.\n• Coordination with land access, wayleaves and stakeholder requirements.\nConstruction\n• Installation of wood, steel or composite poles.\n• Construction of pole foundations, including reinforced concrete, embedded or piled solutions where required.\n• Pole erection, alignment and stability works.\n• Installation of crossarms, insulators, fittings and associated hardware.\n• Conductor stringing, tensioning, sagging and clipping.\n• Installation of earth wires, fibre or auxiliary equipment where specified.\n• Removal, replacement or modification of existing pole structures where required.\n• Tie ins to existing overhead lines and interfaces with substations or transition structures.\nTesting, commissioning and completion\n• Inspection and testing required to demonstrate compliance with the Works Information.\n• Support to commissioning activities defined in the PSWI.\n• As built records, data capture and handover documentation." } ], "status": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "active" } ], "value": { "amountGross": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": 8880000000 } ], "amount": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": 7400000000 } ], "currency": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GBP" } ] }, "awardCriteria": { "weightingDescription": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447" } ], "criteria": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] } ] }, "contractPeriod": { "startDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2027-04-01T00:00:00+01:00" } ], "endDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2032-03-31T23:59:59+01:00" } ], "maxExtentDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2035-03-31T23:59:59+01:00" } ] }, "hasRenewal": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": true } ], "renewal": { "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Initial Framework Period of 5 years, with optional 3 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 3 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } ] } }, { "id": "5", "title": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Overhead Line Tower Construction" } ], "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "This lot covers the design, management, construction, testing and completion of lattice tower and steel structure overhead line transmission works, typically at 132kV, 275kV and 400kV.\nIndicative scope includes, but is not limited to:\nDesign and engineering\n• Detailed design of tower foundations and structural interfaces.\n• Temporary works design for excavation support, lifts and erection activities.\n• Design risk management and constructability reviews.\nPre construction and enabling works\n• Surveys, ground investigation and setting out.\n• Access tracks, temporary works areas, crane pads and compounds.\n• Environmental mitigation and land management measures.\nConstruction\n• Construction of tower foundations, including piled, reinforced concrete and specialist foundations.\n• Tower steelwork delivery, assembly and erection.\n• Installation of insulators, fittings and tower accessories.\n• Conductor stringing, tensioning and clipping.\n• Removal, replacement or modification of existing towers.\n• Overhead line realignments, deviations and rebuilds.\n• Interfaces with live assets, outages and system constraints where defined in the PSWI.\nTesting, commissioning and completion\n• Structural inspection, verification and testing.\n• Support to system testing and commissioning activities.\n• Production of as built documentation and asset data." } ], "status": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "active" } ], "value": { "amountGross": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": 8880000000 } ], "amount": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": 7400000000 } ], "currency": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GBP" } ] }, "awardCriteria": { "weightingDescription": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447" } ], "criteria": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] } ] }, "contractPeriod": { "startDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2027-04-01T00:00:00+01:00" } ], "endDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2032-03-31T23:59:59+01:00" } ], "maxExtentDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2035-03-31T23:59:59+01:00" } ] }, "hasRenewal": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": true } ], "renewal": { "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Initial Framework Period of 5 years, with optional 3 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 3 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval." } ] } }, { "id": "6", "title": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Underground Cable Construction" } ], "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "This lot covers the design, management, construction, testing and completion of underground cable (UGC) transmission works 132kv and above.\nIndicative scope includes, but is not limited to:\nDesign and engineering\n• Detailed design of cable routes, trenching, ducts, joint bays and interfaces.\n• Temporary works and traffic management design.\n• Coordination with consents, planning conditions and third party interfaces.\nPre construction and enabling works\n• Surveys, trial holes and utilities investigations.\n• Access, compounds, traffic management and enabling civils.\n• Environmental protection and mitigation measures.\nConstruction\n• Trenching and excavation.\n• Duct installation, bedding and backfill.\n• Construction of joint bays and termination compounds.\n• Cable pulling, installation and protection.\n• Installation of joints and terminations where within Contractor capability and scope.\n• Interface works with substations and overhead line transitions.\n• Surface reinstatement, agricultural reinstatement and environmental restoration.\nTesting, commissioning and completion\n• Cable testing, verification and commissioning support.\n• Production of as built drawings, GIS data and handover records." } ], "status": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "active" } ], "value": { "amountGross": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": 8880000000 } ], "amount": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": 7400000000 } ], "currency": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "GBP" } ] }, "awardCriteria": { "weightingDescription": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "All weighting are defined in documentation available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447" } ], "criteria": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": [ { "type": "quality", "name": "PQQ", "description": "All applicants must complete PQQ_486 – All Lots Questionnaire, which contains the core supplier selection requirements applicable to all lots, including organisational information, economic and financial standing, health and safety, quality management, environmental management, sustainability, relevant experience and general capability requirements.\nIn addition, applicants must complete the lot-specific questionnaire(s) for each lot they wish to be considered for:\nPQQ_494 – Lot 1: Under £10m Civils\nPQQ_497 – Lot 2: Over £10m Civils\nPQQ_501 – Lot 3: Building & Infrastructure\nPQQ_507 – Lot 4: OHL Pole Construction\nPQQ_505 – Lot 5: OHL Tower Construction\nPQQ_506 – Lot 6: UGC Construction\nApplicants may bid for one, multiple, or all lots. However, PQQ_486 – All Lots Questionnaire must be completed by all applicants, together with the relevant lot-specific questionnaire(s) corresponding to the lot(s) for which they are applying. Failure to complete the mandatory All Lots Questionnaire and the applicable lot-specific questionnaire(s) may result in the applicant's submission being deemed non-compliant and excluded from further evaluation.\nWeightings detail for all PQQs are detailed with documentation provided in attachments area under PQQ_486 – All Lots Questionnaire available at: https://sse.app.jaggaer.com/esop/guest/go/opportunity/detail?opportunityId=447\nInvitation to Tender (ITT) weighting criterion will be shared at time of ITT issue." } ] } ] }, "contractPeriod": { "startDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2027-04-01T00:00:00+01:00" } ], "endDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2032-03-31T23:59:59+01:00" } ], "maxExtentDate": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2035-03-31T23:59:59+01:00" } ] }, "hasRenewal": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": true } ], "renewal": { "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Initial Framework Period of 5 years, with optional 3 years of extensions. The Authority may, at its sole discretion, extend the Framework Agreement for a further period of up to 3 years. Any extension will be subject to satisfactory supplier performance, continued business requirements and the Authority's approval" } ] } } ], "documents": [ { "id": "conflictOfInterest", "documentType": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "conflictOfInterest" } ], "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Not published" } ] }, { "id": "069101-2026", "documentType": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "tenderNotice" } ], "noticeType": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "UK4" } ], "description": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "Tender notice on Find a Tender" } ], "url": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "https://www.find-tender.service.gov.uk/Notice/069101-2026" } ], "datePublished": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "2026-07-22T11:57:18+01:00" } ], "format": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "text/html" } ] } ] }, "language": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": "en" } ], "extensions": [ { "releaseID": "069101-2026", "releaseDate": "2026-07-22T11:57:18+01:00", "releaseTag": [ "tender" ], "value": [ "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_performance_failures_extension/master/extension.json", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json", "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json", "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json" ] } ] } } ] }