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BUYING ORGANISATION

NUCLEAR RESTORATION SERVICES LIMITED

Published procurement activity · 481 tenders

ORGANISATION DETAILS

NUCLEAR RESTORATION SERVICES LIMITED

Buyer information published with procurement notices.

Published identifier
GB-PPON PXPQ-2228-DGTY
Address
Warrington, UKD61, WA3 6GR, United Kingdom
First notice
22 Jan 2025
Latest notice
19 Oct 2026
Find a Tender
All tenders481£11.1bnCombined published value
Open14£151.7mCombined published value
Closed10£50.1mCombined published value
Awarded423£10.8bnCombined published value
Cancelled6—No published tender values
ISSUED TENDERS

10 tenders

All · 481Open · 14Closed · 10Awarded · 423Cancelled · 6

Legacy Shaft and Silo ILW storage decommissioning - Dounreay.

Nuclear Restoration Services Limited · UKD61

Nuclear Restoration Services Ltd (NRS) is seeking Delivery Partner services for the decommissioning of the legacy Shaft and Silo ILW storage facilities at the Dounreay Site, Caithness, Scotland

Sources Find a TenderPublished 3 Sept 2026Closes 21 Sept 2026Reference 083463-2026Sector 45220000 — Engineering works and construction works
£40mEstimated value

Provision of Home to Work Bus Transport Service

Nuclear Restoration Services Limited · UKD61

Provision of a Home to Work transport service to convey personnel and other users (approximately 265 people daily average) from designated pick-up points to the Dounreay Site and return journey. The service includes scheduled daily services, shift services operating year-round, and limited on-site transport services, delivered i

Sources Find a TenderPublished 28 Aug 2026Closes 8 Sept 2026Reference 082005-2026Sector 60112000 — Public road transport services
£5.6mEstimated value

End States - Lotted Procurement - Radiological support & Optimising studies

Nuclear Restoration Services Limited · UKD61

End States - Lotted Procurement - Radiological support (Traws) & Optimisation studies (Fleet Wide) Parties that are interested should ensure they are registered on the Atamis system Login | Salesforce and the Central Digital Platform

Sources Find a TenderPublished 5 Aug 2026Closes 3 Sept 2026Reference 074134-2026Sector 79410000 — Business and management consultancy services
£995kEstimated value

Silo Liquor Ion Exchange Treatment Feasibility Study

Nuclear Restoration Services Limited · UKD61

The Dounreay Wet Silo contains solids and sludges stored under water in a below ground vault, split into 2 hydraulically linked compartments. The volume of liquor is estimated to be between 150m3 – 200m3. NRS Dounreay is investigating an option to provide a modular liquor treatment capability using an Ion Exchange process. This

Sources Find a TenderPublished 22 Jun 2026Closes 14 Jul 2026Reference 058422-2026Sector 71356000 — Technical services
£100kEstimated value

Non-Destructive Testing of the D1204 Pond Concrete Structure

Nuclear Restoration Services Limited · UKD61

Non-Destructive Testing of the Dounreay D1204 Pond Concrete Structure.

Sources Find a TenderPublished 31 Jul 2025Closes 28 Aug 2025Reference ocds-h6vhtk-056a70-2025-07-31T15:34:56+01:00Sector 45214620 — Research and testing facilities construction work
£50kEstimated value

Characterisatin Services Framework

Nuclear Restoration Services Limited · UK

The Contracting authority seeks to conduct a procurement to establish a Framework Agreement for delivery of a range of characterisation services.<br/>It is anticipated that the Framework services include but are not limited to; laboratory analysis, fingerprint services and additional characterisation services, across up to 4 lot

Sources Find a TenderPublished 30 Apr 2025Closes 7 Apr 2025Reference ocds-h6vhtk-04e59e-2025-04-30T16:52:28+01:00Sector 79723000 — Waste analysis services
Value not statedNo published estimate

Supply of Stainless Steel Drums with Gaitor Attachment

Nuclear Restoration Services Limited (Dounreay) · UKM61

This procurement is for the manufacture, inspection, testing and delivery of 200 litre stainless steel waste drums with a gaitor attachment. Under PPN 005 this procurement is being Reserved to the county of Caithness.

Sources Find a TenderPublished 24 Mar 2025Closes 21 Apr 2025Reference ocds-h6vhtk-04f80e-2025-03-24T15:57:39ZSector 44616200 — Waste drums
£110kEstimated value

Reserved Procurement - Active Filter Change Robot Mechanical Modifications

Nuclear Restoration Services Limited (Dounreay) · UKM61

This package of work includes 3 aspects, which require varying degrees of design work, in addition, the contractor is to manufacture all specified items to the agreed designs and standards. An ‘Integration review’ is to be held once the robot is manufactured and the two design packages are at detailed design. Robot: Manufacture

Sources Find a TenderPublished 7 Mar 2025Closes 4 Apr 2025Reference ocds-h6vhtk-04eaaf-2025-03-07T15:43:48ZSector 45351000 — Mechanical engineering installation works
£150kEstimated value

Organisation details and tender classifications reflect information published by the original procurement sources. Similar buyer names are grouped only where an official identifier or compatible name and postcode provide a safe link.