---
title: "DNWP0056/LOT1A/ Quaternary Borehole Restoration"
ocid: "ocds-b5fd17-5ad5fb08-1f2d-4160-8e92-0f6699a01d4a"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-5ad5fb08-1f2d-4160-8e92-0f6699a01d4a"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-5ad5fb08-1f2d-4160-8e92-0f6699a01d4a.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-5ad5fb08-1f2d-4160-8e92-0f6699a01d4a.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "SELLAFIELD"
published: "2026-03-26"
---

# DNWP0056/LOT1A/ Quaternary Borehole Restoration

Buyer: SELLAFIELD  
Current stage: Award  
OCID: ocds-b5fd17-5ad5fb08-1f2d-4160-8e92-0f6699a01d4a

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-5ad5fb08-1f2d-4160-8e92-0f6699a01d4a)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-b5fd17-5ad5fb08-1f2d-4160-8e92-0f6699a01d4a.json)

## Summary

This public procurement process, managed by Sellafield, revolves around the project titled "DNWP0056/LOT1A/ Quaternary Borehole Restoration," which falls under the engineering services industry category. The project is located in the North West of the United Kingdom, specifically around the postcode CA20 1PG. This tender, executed through a selective procurement method as a call-off from a framework agreement, has reached the award stage. The tender process concluded on 25th March 2026, and the subsequent contract, valued at £80,736.23, will commence on 30th March 2026 and run until 30th June 2027. The key parties involved include Sellafield as the buyer and AMENTUM CLEAN ENERGY LIMITED as the awarded supplier.

For businesses specialising in engineering services, particularly those with capabilities in borehole restoration and infrastructure projects, this contract presents a significant opportunity. Although the procurement process was selective, meaning it was not open to all bids, aligning with such framework agreements provides a strategic avenue for firms to engage in future opportunities. Companies with established expertise in environmental or energy sector services, and those capable of contributing to infrastructure growth within the UK, would be suitably positioned to benefit from contracts like this, given the long-term and potentially lucrative nature of such engagements.

## Notice

DNWP0056/LOT1A/ Quaternary Borehole Restoration

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/df81a9f9-780e-4ce0-bdfc-e7c282c04a9b |
| Notice type | Award Notice |
| Procurement type | Framework |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Call-off from a framework agreement |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 26 Mar 2026 |
| Submission deadline | 25 Mar 2026 |
| Future notice date | Not specified |
| Award date | 26 Mar 2026 |
| Contract period | 29 Mar 2026 - 30 Jun 2027 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £80,736 |
| Lots value | Not specified |
| Awards value | £80,736 |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Not specified |
| Awards status | Active |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | SELLAFIELD |
| Locality | WARRINGTON |
| Post town | Warrington |
| Postcode | WA3 6GR |
| Country | England |
| ITL 1 | TLD North West (England) |
| ITL 2 | TLD6 Cheshire |
| ITL 3 | TLD61 Warrington |
| Local authority | Warrington |
| Electoral ward | Birchwood |
| Westminster constituency | Warrington North |
| Delivery location | TLD North West (England) |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | AMENTUM CLEAN ENERGY |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services

### Codes

- 71300000 - Engineering services

## Release History

- 26 Mar 2026 at 10:50 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/df81a9f9-780e-4ce0-bdfc-e7c282c04a9b

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/df81a9f9-780e-4ce0-bdfc-e7c282c04a9b
  26th March 2026 - Awarded contract notice on Contracts Finder

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-b5fd17-5ad5fb08-1f2d-4160-8e92-0f6699a01d4a. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-5ad5fb08-1f2d-4160-8e92-0f6699a01d4a.json.