# Sellafield Ltd: UK public-sector contract awards > A public buyer profile built from sourced government contract award notices. ## Key facts - Awards: 569 - Known award value: £724,236,432 - Distinct contract winners: 194 - First award: 12 May 2016 - Latest award: 4 September 2026 ## Top contract winners - [Cumbria Nuclear Solutions](/contract-winners/cumbria-nuclear-solutions/public-sector-contract-awards): 29 awards - [Nexus Decommissioning Alliance](/contract-winners/nexus-decommissioning-alliance/public-sector-contract-awards): 28 awards - [Adapt](/contract-winners/adapt/public-sector-contract-awards): 27 awards - [INTEGRATED DECOMMISSIONING SOLUTIONS](/contract-winners/integrated-decommissioning-solutions/public-sector-contract-awards): 26 awards - [AtkinsAltrad](/contract-winners/atkinsaltrad/public-sector-contract-awards): 17 awards ## Contract awards ### [DDP00233 - Removal of F11 Oil Tanks](/contracts/ocds-b5fd17-7cac5cbd-4fe8-43cd-aafe-215c68b7336c) Sellafield Ltd · IDS · £77,787 · 30 July 2018 · awarded ### [DDP00221 - Calder Sundry Asset Remediations](/contracts/ocds-b5fd17-a26333bf-a0b9-4207-90ef-989677862b61) Sellafield Ltd · Integrated Decomissioning Solutions · £163,098 · 24 July 2018 · awarded ### [DDP00228 - Support to SL in establishing a non-routine/complex item disposal process](/contracts/ocds-b5fd17-a7f7bd43-8d4d-4f8c-bd55-e0042f09eb14) Sellafield Ltd · Integrated Decommissioning Solutions · £24,002 · 23 April 2018 · awarded ### [Asset modification for retrievals Argon supply](/contracts/ocds-b5fd17-be36b975-a4c2-4515-bf41-cb582911e758) Sellafield Ltd · ADAPT · £685,723 · 10 July 2018 · awarded ### [DDP00252 - B14 Remediation Project - Studies Phase](/contracts/ocds-b5fd17-fcd6f893-95b2-4b98-aee6-4a7f16be3f38) Sellafield Ltd · ADAPT · £100,000 · 5 July 2018 · awarded ### [DDP00240 - Waste Capability Matrix](/contracts/ocds-b5fd17-a227e560-f0f5-49c8-9d6f-b6e9e7d5be86) Sellafield Ltd · ADAPT · £25,000 · 4 June 2018 · awarded ### [DDP00248 - POCO Capability Review](/contracts/ocds-b5fd17-c21561bd-325f-401d-ab51-a4588112675e) Sellafield Ltd · ADAPT · £14,993 · 6 July 2018 · awarded ### [DDP00223 - Calder R1/R2 Pipebridge Removal](/contracts/ocds-b5fd17-01b55de4-f319-4377-9a9f-a69acdedd9b1) Sellafield Ltd · Integrated Decommissioning Solutions · £400,999 · 6 July 2018 · awarded ### [DDP00249 - Reactor Heat Exchanger - Preliminary Access Works](/contracts/ocds-b5fd17-f4d81038-c07c-4dcc-a1e5-2a8edf2413c3) Sellafield Ltd · IDS · £25,251 · 6 July 2018 · awarded ### [LTP \(TBC\)/DDP0077/FGMSP/Inlet Building Staircase - Installation](/contracts/ocds-b5fd17-9f4ace30-04c6-4319-a84e-bdffdebc8d0a) Sellafield Ltd · 4 July 2018 · open\_tender ### [Road Trailers](/contracts/ocds-b5fd17-cf98d27e-ff2f-450a-b7c8-80410d53bc99) Sellafield Ltd · 3 July 2018 · open\_tender ### [Surety of Concrete Supply to the Sellafield Site](/contracts/ocds-b5fd17-1399b9c9-516d-49d5-9118-55d31988a42c) Sellafield Ltd · 1 July 2018 · open\_tender ### [DDP00237 - Calder Reactor 3 Fuel Route Commissioning FY18/19](/contracts/ocds-b5fd17-a2a1eac7-c112-436c-b7b2-d55bf28829ab) Sellafield Ltd · Integrated Decommissioning Solutions · £325,975 · 26 June 2018 · awarded ### [DDP00235 - Demolition](/contracts/ocds-b5fd17-d9fc63ea-4211-481e-9ee6-82208cea1004) Sellafield Ltd · Nexus Decommissioning Alliance · £133,632 · 13 June 2018 · awarded ### [Design, development, supply and delivery of can cutter](/contracts/ocds-b5fd17-3b62253f-23be-4b79-9587-e9c52d4d4134) Sellafield Ltd · GBC Industrial Tools Limited · £339,198 · 12 June 2018 · awarded ### [DDP00225 - Decommissioning & Instillation of New Groundwater Monitoring Wells \(Moorside Boundary Groundwater Monitoring Wells FY 18/19\)](/contracts/ocds-b5fd17-653bf073-6f82-4863-8ad5-f77c24dfc1b6) Sellafield Ltd · ADAPT · £256,460 · 23 May 2018 · awarded ### [DDP 000137 - B206 East Annexe Demolition \(Phase 1\)](/contracts/ocds-b5fd17-2ebfc5fb-8104-4f84-97f0-1d9777fa5fa9) Sellafield Ltd · CNSL · £73,432 · 17 May 2018 · awarded ### [DDP00193 - Contaminated Land and Geotechnical Desk Study for The Calder Land Clearance Cube](/contracts/ocds-b5fd17-b5ca1ec8-9bc5-46e8-a7b5-e798cfbb997c) Sellafield Ltd · Integrated Decommissioning Solutions · £32,867 · 18 April 2018 · awarded ### [DDP00203 - Calder Hall - Turbine Hall Oil Removal from Pumps and Motors](/contracts/ocds-b5fd17-9f0103b5-238d-40c3-a77d-f054e15355d5) Sellafield Ltd · IDS · £137,361 · 1 May 2018 · awarded ### [LTP \(TBC\)/DDP0074/FGMSP/Commissioning Support FY 18/19](/contracts/ocds-b5fd17-b5b06230-0ec6-4779-b274-76d6971b4f36) Sellafield Ltd · TDA · £4,403,729 · 15 May 2018 · awarded ### [LTP \(TBC\)/DDP 0066/FGMSP/Radiation Protection Support 2018/19](/contracts/ocds-b5fd17-4ab47d44-cb07-4e91-9971-a48953a31420) Sellafield Ltd · TDA · £212,266 · 15 May 2018 · awarded ### [LTP \(TBC\)/DDP 0065/FGMSP/Technical Author Support 2018/19](/contracts/ocds-b5fd17-4488d646-7923-469f-953f-b4c926a17822) Sellafield Ltd · The Decommissioning Alliance · £442,103 · 15 May 2018 · awarded ### [LTP \(TBC\)/DDP 0064/FGMSP/Asset Condition Inspections 2018/19](/contracts/ocds-b5fd17-3160b4c0-60f7-4963-8cee-7f5764d3e1df) Sellafield Ltd · The Decommissioning Alliance · £408,746 · 30 March 2018 · awarded ### [DDP0052/CTM ID TBC/FGMSP/Refurbish / Replace Demineralised Water Supply System](/contracts/ocds-b5fd17-ba8bbec9-8c08-4979-8e84-2009c067a262) Sellafield Ltd · TDA · £1,463,061 · 15 May 2018 · awarded ### [DDP0059/CTM ID TBC/FGMSP/Inlet Building Starcase](/contracts/ocds-b5fd17-82acc6f3-c396-44b2-8939-1a40fa819e46) Sellafield Ltd · TDA · £122,796 · 15 May 2018 · awarded Page 18 of 23; 569 total records.