# DNWP0053/LOT1A/CALDER F199 Demolition

> A sourced UK public sector contract award published by Sellafield Ltd.

## Key facts

- Buyer: [Sellafield Ltd](/buyers/sellafield-ltd/contract-awards)
- Supplier: [AMENTUM CLEAN ENERGY LIMITED](/suppliers/amentum-clean-energy/public-sector-contract-awards)
- Award value: £152,895
- Tender value: £152,895
- Award date: 1 May 2026
- Published: 18 May 2026
- Contract start: 5 May 2026
- Contract end: 30 October 2026
- Stage: awarded
- Procurement category: works
- Notice ID: 4c77da51-5896-4d1c-b0b9-23dc547ac3be-897752
- OCID: ocds-b5fd17-2d538a54-47e4-4c20-9d87-2cb9327e1768

## Description

Demolition of the F199 building\.

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## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/4c77da51-5896-4d1c-b0b9-23dc547ac3be-897752)