Scope
Reference
https://secure.sourcedogg.com/profile/676e86f0-50b5-4563-b7b6-529dcfeb28b7/requests/71309
Description
The Crown Estate is seeking to establish a contract with a single supplier to provide specific services to support the delivery of Habitat Regulation Assessment for the next offshore wind leasing round.
Commercial tool
Establishes a framework
Total value (estimated)
- £1,100,000 excluding VAT
- £1,320,000 including VAT
Above the relevant threshold
Contract dates (estimated)
- 14 November 2025 to 24 November 2028
- Possible extension to 23 November 2029
- 4 years, 10 days
Description of possible extension:
This a 36 month single supplier framework with the option to extend for a further 12 months at the sole discretion of The Crown Estate.
Main procurement category
Services
CPV classifications
- 71310000 - Consultative engineering and construction services
- 71313000 - Environmental engineering consultancy services
- 71354500 - Marine survey services
Framework
Maximum number of suppliers
1
Maximum percentage fee charged to suppliers
0%
Framework operation description
TCE is seeking to establish a contract with a single supplier to provide specific services to support the delivery of the HRA for the next offshore wind leasing round.
The purpose of this tender is to provide TCE with an efficient way to call off future requirements for HRA services. This will avoid individual tenders being issued as required and Tenderers having to invest time in bidding for multiple tenders.
When the contract is let to a single supplier, Individual Work Orders will be issued using structured call offs, with each detailing the specific scope, activities, deliverables and timelines.
SCOPE OF SERVICES UNDER THE CONTRACT
1.1 DEVELOPMENT OF HRA METHODOLOGY
1.2 HRA
1.3 SHADOW MCZ ASSESSMENT
1.4 DIGITAL TOOLS
1.5 SUMMARY PDA REPORTS
1.6 AD HOC TASKS
1.7 OTHER
Award method when using the framework
Either with or without competition
Contracting authorities that may use the framework
Establishing party only
Participation
Particular suitability
Small and medium-sized enterprises (SME)
Submission
Tender submission deadline
3 October 2025, 12:00pm
Submission address and any special instructions
https://secure.sourcedogg.com/profile/676e86f0-50b5-4563-b7b6-529dcfeb28b7/requests/71309
Please follow the Link above to the Request on SourceDogg in order to apply
Tenders may be submitted electronically
Yes
Languages that may be used for submission
English
Award decision date (estimated)
12 November 2025
Award criteria
| Name | Type | Weighting |
|---|---|---|
| Technical & Social Value | Quality | 76% |
| Commercial | Cost | 24% |
Other information
Conflicts assessment prepared/revised
Yes
Procedure
Procedure type
Open procedure
Contracting authority
The Crown Estate Commissioners
- Public Procurement Organisation Number: PYYN-4743-GYVQ
1 St Jamess Market
London
SW1Y 4AH
United Kingdom
Contact name: Sourcing Team
Telephone: +44 2078515000
Email: tenders@thecrownestate.co.uk
Website: http://www.thecrownestate.co.uk
Region: UKI32 - Westminster
Organisation type: Public undertaking (commercial organisation subject to public authority oversight)