Award of Infrastructure Delivery Partnership (IDP) for Electrical Distribution, Utilities, and Civils Lots to Morgan Sindall, Costain, and HOCHTIEF UK
Sellafield Ltd · Awarded contract
AwardedAward of Infrastructure Delivery Partnership (IDP) for Electrical Distribution, Utilities, and Civils Lots to Morgan Sindall, Costain, and HOCHTIEF UK
Awarded 09 Oct 2025
Awarded09 Oct 2025
Value£2,945,000,000.00
AgencySellafield Ltd
RegionUnited Kingdom
CategoryInfrastructure
Expires in 13y 11mo15y term, 7% elapsed
Awarded 9 Oct 2025Expires 10 Oct 2040
About
Sellafield Ltd awarded a contract to Morgan Sindall Construction & Infrastructure Ltd, Costain Limited, and HOCHTIEF UK for the Infrastructure Delivery Partnership (IDP), delivering conventional infrastructure projects and tasks across three lots: Electrical Distribution Delivery Partner, Utilities Delivery Partner, and Civils Delivery Partner.
Delivery Partners will complete detailed design, procurement, installation, construction, commissioning, and handover activities.
The contract value is £2,945,000,000.
During procurement, the original Lot 1 Strategic Partner was cancelled in accordance with Sellafield Ltd.'s right to cancel a lot and not to award a contract as provided for at Section 11.9 of the Selection Questionnaire Instructions and Section 6.6 of the Invitation to Submit Final Tender Instructions.
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Award of Infrastructure Delivery Partnership (IDP) for Electrical Distribution, Utilities, and Civils Lots to Morgan Sindall, Costain, and HOCHTIEF UK
Won by Morgan Sindall Construction & Infrastructure Ltd,Costain Limited,HOCHTIEF UK · Sellafield Ltd
£2.9Bawarded
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UK National Nuclear Laboratory DPS for Operations, Site Work and Facilities Management (8 Lots)Construction · Closes 8 Jan 2029
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