Awarded contract

Integrated Site Works Framework (ISWF)

Details

Buyer: Nuclear Waste Services
Supplier(s): John Graham Construction Limited R7: 1C 2C 3C 4C 5C 6C 7C 8C
Value: GBP 49,600,000
Duration: 4 years
Topic: Works for complete or part construction and civil engineering work
Published: 14 October 2025
Source: uk:contracts_finder

Tender description

The Integrated Site Works Framework (ISWF)seeks to undertake work which supports the delivery of ongoing site works, asset refurbishment and projects relating to general infrastructure and operations - removal of existing assets and replacing with new to facilitate future missions of the Low Level Repository LLWR) Site in Drigg, Cumbria.

Timeline

Completed: Award date7 August 2025
Completed: Award published14 October 2025
Current notice
Next: Contract expiry date6 August 2029in 3 years

About the buyer

Nuclear Waste Services is a public sector buyer in United Kingdom publishing tenders and awards on Stotles. Explore their procurement activity and find more opportunities like this one.

Relevant CPV codes

45200000 · Works for complete or part construction and civil engineering work

Decision makers

Connect with the people behind this procurement.

Contact name	Job title	Phone number	Work email
	Head of Procurement	+44 •••• ••••••	••••••••@nuclear-waste-services.gov
	Commercial Director	+44 •••• ••••••	••••••••@nuclear-waste-services.gov
	Procurement Manager	+44 •••• ••••••	••••••••@nuclear-waste-services.gov
	Category Lead	+44 •••• ••••••	••••••••@nuclear-waste-services.gov
	Senior Buyer	+44 •••• ••••••	••••••••@nuclear-waste-services.gov
	Contracts Manager	+44 •••• ••••••	••••••••@nuclear-waste-services.gov

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