Supplier to UK public sector

Cavendish Nuclear

Awarded 22 public-sector contracts, worth £135.7m in reported value across 12 buyers.

Active
22
Awards won
£135.7m
Reported value
12
Buyers
13
Spend payments

Cavendish Nuclear is a supplier to the UK public sector with 22 recorded contract awards worth £135.7m in total reported value. Below are the contracts it has won, the public bodies it works with, and its Companies House profile.

Company profile

Status
Active
Registered office
LONDON
Buyers worked with
12
Total award value
£135,711,396
Transparency spend
£1,895,421 (13 payments)

Contracts won

22 awards across the UK public sector.

ProcurementBuyerAwardedValue
Project Management Support Services for Shaft & SiloNuclear Restoration Services Limited (Dounreay)19 Jun 2025£899k
P1 - Provision of technical author supportNuclear Restoration Services Limited (Dounreay)16 Jun 2025£69.7k
Installed Radiation Protection Instruments (IRPI)Nuclear Waste Services15 Jun 2025£112k
D2160 EC&I EngineerNuclear Restoration Services Limited (Dounreay)24 Mar 2025£145.2k
Environmental Monitoring and Site Characterisation Lab ServicesNuclear Waste Services3 Mar 2025£362.6k
D1208 In-cell InspectionsNuclear Restoration Services Limited (Dounreay)6 Oct 2024£106.2k
Box Encapsulation Plant (BEP) Radiometric EquipmentSellafield Ltd16 Sept 2024£254.5k
ILW Engineering Management Support 24/25Nuclear Restoration Services Limited30 Jul 2024£400k
BATS 070 280224 CS AW Electrical Support for Scheme DesignNuclear Restoration Services31 May 2024£327.8k
Radiometrics & Associated Services - Lot 1 - Installed Radiological Protection InstrumentationSellafield Ltd28 May 2024£33.2m
Radiometrics & Associated Services - Lot 1 - Installed Radiological Protection InstrumentationSellafield Ltd28 May 2024£33.2m
Radiometrics & Associated Services - Lot 2 - Portable Radiation Protection InstrumentationSellafield Ltd20 May 2024£6.3m
Berkeley Vaults R2 R3 R4 Support and Maintenance Issue (FY24-25)Nuclear Restoration Services15 May 2024£141.4k
Radiometrics & Associated Services Lot 3 - Radiometrics Characterisation ServicesSellafield Ltd4 Apr 2024£10.2m
Radiometrics & Associated Services Lot 3 - Radiometrics Characterisation ServicesSellafield Ltd4 Apr 2024£10.2m
Assurance monitoring of containersLLWR trading as Nuclear Waste Services1 Mar 2024£468k
Waste Characterisation SupportDounreay, a division of Magnox Limited20 Nov 2023£520.2k
Multi-site Project Support - Engineering & Project ManagementMagnox Limited8 Oct 2023£15m
Provision of AmCam Handheld MonitorsSellafield Ltd6 Sept 2023£727.5k
Provision of AmCam Handheld MonitorsSellafield Ltd6 Sept 2023£727.5k
Dosimetry 2022+Magnox Ltd4 Jul 2023£7.2m
Technical and Professional Services Support FrameworkDounreay, a division of Magnox Limited14 Jun 2023£15m

Buyers worked with

FAQs about Cavendish Nuclear

How many public-sector contracts has Cavendish Nuclear won?

Cavendish Nuclear has 22 recorded contract awards, with a reported total value of £135,711,396.

Which public bodies buy from Cavendish Nuclear?

Cavendish Nuclear has worked with 12 buyers, including Sellafield Ltd, Nuclear Restoration Services Limited (Dounreay), Sellafield Ltd, Nuclear Restoration Services Limited (Dounreay), Dounreay, a division of Magnox Limited, Nuclear Waste Services.

Is Cavendish Nuclear registered at Companies House?

Yes — CAVENDISH NUCLEAR LIMITED is registered at Companies House under number 03975999 (status: Active).

How much transparency spend is recorded for Cavendish Nuclear?

13 transparency-spend payments totalling £1,895,421 are recorded against this supplier.

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