Buyer profile
Nuclear Restoration Services Limited
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Total contracts
456
Known spend
£575m
396 disclosed
Average value
£1m
Per contract
Active suppliers
10
Last 5 years
Top suppliers
Last 5 years- 1
Blargoans Ltd
10 winslatest 24 Sept 2026£515,755
- 2
Mirion Technologies (Canberra UK) Ltd
9 winslatest 24 Aug 2026£928,883
- 3
DBD Ltd
8 winslatest 30 Jun 2026£2m
- 4
Nuvia Limited
7 winslatest 26 Aug 2026£5m
- 5
JGC Engineering and Technical Services Ltd
7 winslatest 19 Aug 2026£2m
- 6
Contec Design Services Ltd
7 winslatest 07 Jul 2026£666,664
- 7
Cyclife UK
5 winslatest 21 May 2026£1m
- 8
Gow's Lybster Ltd
5 winslatest 05 Aug 2026£1m
- 9
Mona Lifting Ltd
5 winslatest 15 Apr 2026£1m
- 10
Briggs Equipment UK Limited
5 winslatest 06 Oct 2026£561,676
What they buy
By CPV categoryArchitectural & engineeringCPV 71
8 contracts · £87m
Construction worksCPV 45
7 contracts · £95m
Business servicesCPV 79
5 contracts · £176,064
IT servicesCPV 72
3 contracts
Health & social workCPV 85
2 contracts · £4m
Community & personal servicesCPV 98
2 contracts · £4m
Repair & maintenanceCPV 50
2 contracts · £149,620
Construction materialsCPV 44
2 contracts · £41,000
Tender activity
Notices published per month — last 24 months
All contracts (456)
HNB - main radio support
Main Radio Support at Hunterston B
HNB - diving services
Diving Services at Hunterston B
HNB - health physics monitors
Health Physics Monitors at Hunterston B
HNB - provision of radioactive waste services
Provision of Radioactive Waste Services at Hunterston B
HNB - provision of electrical security systems & associated services
Provision of Electrical Security Systems & Associated Services at Hunterston B
HNB - provision of loler and PSSR statutory inspections
Provision of LOLER and PSSR Statutory Inspections at Hunterston B
HNB - provision of security barriers and associated services
Provision of Security Barriers and Associated Services at Hunterston B
HNB - supply of chemicals
Supply of Chemicals at Hunterston B
HNB - non destructive testing services
Non Destructive Testing Services at Hunterston B
HNB - provision of site delivery, engineering services & boiler asset integrity management segment
Provision of Site Delivery, Engineering Services & Boiler Asset Integrity Management Segment at Hunterston B
Ad hoc taxi services 2026 - 2027
A contract has been awarded by Nuclear Restoration Services (NRS) Limited (Dounreay) following a limited competitive procedure for the Provision of an Ad hoc Taxi Service for the p
Detail design of flask adaptor frame for flasks Z6016 and Z6021
A direct award contract has been awarded by Nuclear Restoration Services Limited (Dounreay), for the detail design of a Flask Adaptor Frame for Flasks Z6016 and Z6021
Detail design of flask adaptor frame for flasks Z1290, Z0626 and Z6503
A direct award contract has been awarded by Nuclear Restoration Services Limited (Dounreay) for the detail design of a Flask Adaptor Frame for Flasks Z1290, Z0626 and Z6503.
SOW sghwr safety case support
Safety Case development & Support for the SGHWR Demolition / Decommissioning project
Maentwrog outage welding support 2026-2029
Maentwrog Outage Welding Support and ad-hoc works 2026-2029
Maentwrog outage welding support 2026-2029
Maentwrog Outage Welding Support and ad-hoc works 2026-2029
D1206 external ductwork removal
Removal of two redundant ventilation ductwork legs in the FCA
Supply of 2 ion chromatography systems
A direct award contract has been awarded by Nuclear Restoration Services Limited (Dounreay) for the supply of 2x Ion Chromatography Systems.
Civil and structural engineering support
Civil & Structural Engineering Support for the D3100 LLW Disposal Facilities
Steam line contingency - phase 2
A direct award has been awarded by Nuclear Restoration Services Limited - Dounreay for the procurement, fabrication and commissioning of temporary steam piping.