{ "uri": "https://www.find-tender.service.gov.uk/api/1.0/ocdsReleasePackages/ocds-h6vhtk-06aed9?limit=100&updatedTo=2026-10-05T18:56:57", "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", "https://raw.githubusercontent.com/open-contracting-extensions/ocds_performance_failures_extension/master/extension.json" ], "publishedDate": "2026-09-14T17:02:54+01:00", "publisher": { "name": "Cabinet Office", "scheme": "GB-GOR", "uid": "D2", "uri": "https://www.gov.uk/government/organisations/cabinet-office" }, "license": "http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/", "publicationPolicy": "https://www.gov.uk/government/publications/open-contracting", "releases": [ { "buyerID": [], "id": "087054-2026", "tag": [ "award", "contract" ], "date": "2026-09-14T17:02:54+01:00", "initiationType": "tender", "ocid": "ocds-h6vhtk-06aed9", "parties": [ { "name": "Karbon Homes", "id": "GB-PPON-PCDL-6326-LXPW", "identifier": { "scheme": "GB-PPON", "id": "PCDL-6326-LXPW" }, "address": { "streetAddress": "5 Gosforth Park, Gosforth Business Park", "locality": "Newcastle upon Tyne", "postalCode": "NE12 8EG", "country": "GB", "countryName": "United Kingdom", "region": "UKC22" }, "contactPoint": { "name": "Ewa Szabados", "email": "Ewa.Szabados@karbonhomes.co.uk" }, "roles": [ "buyer" ], "details": { "classifications": [ { "scheme": "UK_CA_TYPE", "id": "publicAuthoritySubCentralGovernment", "description": "Public authority - sub-central government" } ] } }, { "name": "Lees Cleaning Contractors LLP", "id": "GB-COH-OC350879", "identifier": { "scheme": "GB-COH", "id": "OC350879" }, "address": { "streetAddress": " 43 Maxwell Street", "locality": "South Shields", "postalCode": "NE33 4PU", "country": "GB", "countryName": "United Kingdom", "region": "UKC22" }, "contactPoint": { "email": "info@leespremiercleaning.co.uk", "telephone": "+4401914568957" }, "roles": [ "supplier" ], "details": { "url": "https://leespremiercleaning.co.uk/", "scale": "sme", "vcse": false, "publicServiceMissionOrganization": false, "shelteredWorkshop": false } } ], "buyer": { "id": "GB-PPON-PCDL-6326-LXPW", "name": "Karbon Homes" }, "tender": { "id": "202605-GS20", "legalBasis": { "id": "2023/54", "scheme": "UKPGA", "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents" }, "title": "Window Cleaning", "description": "Karbon Homes is seeking to appoint suitably qualified and experienced contractors to deliver a high-quality, reliable window cleaning service across its residential and corporate property portfolio.\nThe contract will cover the provision of window cleaning services to:\n•\tResidential communal properties\n•\tOffice buildings\n•\tOther premises accessed by staff, customers, or members of the public\nThe services shall include, but are not limited to:\n•\tCleaning of all accessible windows and associated glass surfaces\n•\tProvision of all necessary labour, equipment, and cleaning materials\n•\tUse of appropriate cleaning methods, including water-fed pole systems where applicable\nPrior to contract commencement, Karbon Homes will issue a detailed property schedule outlining:\n•\tLocations\n•\tService frequencies\n•\tProperty-specific requirements (where applicable)\nThe contractor will be expected to plan and deliver services in accordance with this schedule while maintaining flexibility to respond to changing operational needs.\nKarbon Homes envisaged that this contract will be divided into the following Lots:\nLOT 1 - Northumberland\nLOT 2 - Newcastle, Leazes, North Tyneside\nLOT 3 - Durham, Gateshead, South Tyne and Teesside\nBidders may submit tenders for one, multiple, or all Lots. 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Northumberland\nLOT 2 - Newcastle, Leazes, North Tyneside\nLOT 3 - Durham, Gateshead, South Tyne and Teesside\nBidders may submit tenders for one, multiple, or all Lots. Each Lot will be evaluated independently.\nAll documents relating to this tender are available to download from the Panacea e-Sourcing portal.\nSubmission Instructions:\nElectronically via the e-Sourcing portal. Suppliers must submit one copy of their tender electronically, with any additional documents required or requested. Documents must be compatible with Microsoft Office or Adobe/PDF.\nShould you require technical support with the e-Sourcing portal please email them directly at:\n•\tEmail: support@panacea-software.com\n•\tPhone: 0207 976 0116\nTenders must be submitted using the above e-Sourcing portal. Tenders submitted via postal, or email methods will not be accepted.", "status": "active", "items": [ { "id": "1", "additionalClassifications": [ { "scheme": "CPV", "id": "90911000", "description": "Accommodation, building and window cleaning services" } ], "relatedLot": "1" }, { "id": "2", "additionalClassifications": [ { "scheme": "CPV", "id": "90911000", "description": "Accommodation, building and window cleaning services" } ], "relatedLot": "2" }, { "id": "3", "additionalClassifications": [ { "scheme": "CPV", "id": "90911000", "description": "Accommodation, building and window cleaning services" } ], "relatedLot": "3" } ], "value": { "amountGross": 450000.00, "amount": 375000.00, "currency": "GBP" }, "procurementMethod": "open", "procurementMethodDetails": "Open procedure", "mainProcurementCategory": "services", "aboveThreshold": true, "submissionMethodDetails": "https://app.panacea-software.com/KarbonHomes/eRFX-Suppliers/OpenReq.aspx?requirementId=2b034323-8be8-4c67-800a-e29c6f66ad6e", "submissionTerms": { "electronicSubmissionPolicy": "allowed", "languages": [ "en" ] }, "tenderPeriod": { "endDate": "2026-07-21T11:00:00Z" }, "enquiryPeriod": { "endDate": "2026-07-13T16:00:00Z" }, "awardPeriod": { "endDate": "2026-09-04T23:59:59+01:00" }, "lots": [ { "id": "1", "title": "Northumberland", "description": "A suitably qualified and experienced Service Provider required to deliver a high-quality, reliable window cleaning service across Karbon Homes' residential and corporate property portfolio for Lot 1 area.", "status": "active", "value": { "amountGross": 80000.00, "amount": 66666.67, "currency": "GBP" }, "awardCriteria": { "criteria": [ { "type": "price", "name": "Price ", "numbers": [ { "number": 45, "weight": "percentageExact" } ] }, { "type": "quality", "name": "Quality ", "numbers": [ { "number": 45, "weight": "percentageExact" } ] }, { "type": "quality", "name": "Social Value ", "description": "Social Value", "numbers": [ { "number": 10, "weight": "percentageExact" } ] } ] }, "suitability": { "sme": true }, "contractPeriod": { "startDate": "2027-04-01T00:00:00Z", "endDate": "2029-03-31T23:59:59+01:00", "maxExtentDate": "2031-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "An option for extension for up to 12-months on 2 occasions." } }, { "id": "2", "title": "Newcastle, Leazes, North Tyneside", "description": "A suitably qualified and experienced Service Provider required to deliver a high-quality, reliable window cleaning service across Karbon Homes' residential and corporate property portfolio for Lot 2 area.", "status": "active", "value": { "amountGross": 220000.00, "amount": 183333.33, "currency": "GBP" }, "awardCriteria": { "criteria": [ { "type": "price", "name": "Price ", "numbers": [ { "number": 45, "weight": "percentageExact" } ] }, { "type": "quality", "name": "Quality ", "numbers": [ { "number": 45, "weight": "percentageExact" } ] }, { "type": "quality", "name": "Social Value ", "description": "Social Value", "numbers": [ { "number": 10, "weight": "percentageExact" } ] } ] }, "suitability": { "sme": true }, "contractPeriod": { "startDate": "2027-04-01T00:00:00Z", "endDate": "2029-03-31T23:59:59+01:00", "maxExtentDate": "2031-03-31T23:59:59+01:00" }, "hasRenewal": true, "renewal": { "description": "An option for extension for up to 12-months on 2 occasions." } }, { "id": "3", "title": "Durham, Gateshead, South Tyne and Teesside", "description": "A suitably qualified and experienced Service Provider required to deliver a high-quality, reliable window cleaning service across Karbon Homes' residential and corporate property portfolio for Lot 3 area.", "status": "active", "value": { "amountGross": 150000.00, "amount": 125000.00, "currency": "GBP" }, "awardCriteria": { "criteria": [ { "type": "price", "name": "Price ", "numbers": [ { "number": 45, "weight": 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[ { "startDate": "2030-06-03T23:59:59+01:00" } ] } }, "language": "en" }, { "ocid": "ocds-h6vhtk-06aed9", "id": "053385-2026", "tag": [ "planning" ], "date": "2026-06-05T14:24:19+01:00", "initiationType": "tender", "parties": [ { "name": "Karbon Homes", "id": "GB-PPON-PCDL-6326-LXPW", "identifier": { "scheme": "GB-PPON", "id": "PCDL-6326-LXPW" }, "address": { "streetAddress": "5 Gosforth Park, Gosforth Business Park", "locality": "Newcastle upon Tyne", "postalCode": "NE12 8EG", "country": "GB", "countryName": "United Kingdom", "region": "UKC22" }, "contactPoint": { "name": "Ewa Szabados", "email": "Ewa.Szabados@karbonhomes.co.uk" }, "roles": [ "buyer" ], "details": { "classifications": [ { "scheme": "UK_CA_TYPE", "id": "publicAuthoritySubCentralGovernment", "description": "Public authority - sub-central government" } ] } } ], "buyer": { "id": "GB-PPON-PCDL-6326-LXPW", "name": "Karbon Homes" }, "planning": { "milestones": [ { "id": "engagement", "type": "engagement", "description": "Karbon Homes has issued an information document outlining the service scope, delivery areas, and proposed timeline for the upcoming tender.\nAll interested parties are invited to review the PME information document and complete the response form via the Panacea e-portal.\nThe deadline for submissions is Friday, 12 June 2026 at 5:00 PM.", "dueDate": "2026-06-12T23:59:59+01:00", "status": "scheduled" } ], "documents": [ { "id": "053385-2026", "documentType": "marketEngagementNotice", "noticeType": "UK2", "description": "Preliminary market engagement notice on Find a Tender", "url": "https://www.find-tender.service.gov.uk/Notice/053385-2026", "datePublished": "2026-06-05T14:24:19+01:00", "format": "text/html" } ] }, "tender": { "id": "202605-GS20", "legalBasis": { "id": "2023/54", "scheme": "UKPGA", "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents" }, "title": "Window Cleaning", "description": "Karbon Homes is seeking to appoint suitably qualified and experienced contractors 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