# DNWP0040/LOT1A/ HEx-1 Laydown area excavation and pour

> Contract award record from UK public-sector procurement sources.

## Key facts

- Public buyer: [Sellafield Ltd](/buyers/sellafield-ltd/contract-awards)
- Contract winner: AMENTUM CLEAN ENERGY LIMITED
- Award value: £3,425,940
- Tender value: £4,000,000
- Award date: 9 September 2026
- Published: 17 September 2026
- Contract start: 9 September 2026
- Contract end: 1 May 2028
- Stage: awarded
- Procurement category: works
- Notice ID: 2de6b905-43b8-4f3e-a2b9-6020bb1f2968-914499
- OCID: ocds-b5fd17-816872f4-eb09-41ed-b89f-aa7990de2115

## Description

HEx-1 Laydown area excavation and pour

## Related contract awards

- [DNWP0022/LOT1B/ RAHF M3 waste removal, M3, M2 & U2 drain lines & M2 dismantling](/contracts/ocds-b5fd17-7f921b51-d168-4a58-98f6-789269d29d18): Sellafield Ltd
- [SIXEP/FHP Main Roof Refurbishment Project](/contracts/ocds-b5fd17-6e89fbee-7b0a-4869-bbc0-665cdbdd00cd): Sellafield Ltd
- [DNWP0029/Lot 4/Long-Term Metals Treatment Capability](/contracts/ocds-b5fd17-a5352e29-42b4-48a9-bf93-9fae85fc073d): Sellafield Ltd
- [DNWP0039/LOT1A/Management Team FY26/27](/contracts/ocds-b5fd17-8db36104-474b-4783-a9b1-f9cad9c59741): Sellafield Limited
- [DNWP0071/LOT1A/CALDER Ring Fence](/contracts/ocds-b5fd17-ea174094-ce1b-441d-9704-5702001ecdc6): Sellafield Ltd
- [GK26-11 - In-active Drying Trials of AGR Slotted Cans \(Investigating Impact of Caustic Dosing and Carbon Deposits\)](/contracts/ocds-b5fd17-8f91304b-cef3-4794-b714-e7512eafbe9c): Nuclear Decommissioning Authority

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/2de6b905-43b8-4f3e-a2b9-6020bb1f2968-914499)