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AwardedUnited KingdomWorks£184,647

DNWP0061/LOT1A/CALDER R1 & R2 Filter Room Full Deplant

Published
Published 23 June 2026
Deadline
Closed 2 March 2026

Overview

Sellafield Ltd procured the full decommissioning and decontamination of the Filter Room in the CALDER R1 & R2 facility. The contract, valued at £184,647.16, was awarded to Amentum Clean Energy Limited on 22 June 2026 and is now complete.

Key details

Country
United Kingdom
Status
Awarded
Category
Works
Estimated value
£184,647
Procedure
Selective
SME suitable
No
Published
23 June 2026
Deadline
Closed
Classification (CPV)
Decommissioning services

Award outcome

Awarded value
£184,647
Award date
22 June 2026
Contract period
22 June 2026 → 17 June 2027
Winner
  • AMENTUM CLEAN ENERGY LIMITED

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Notice history

Every published notice in this contracting process, newest first.

  1. Contract Award Notice

    23 June 2026

Contracting authority

  • Sellafield Ltd

    Buyer

    Whitehaven, United Kingdom

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Awarded: DNWP0061/LOT1A/CALDER R1 & R2 Filter Room Full Deplant — won by AMENTUM CLEAN ENERGY LIMITED — Skim