---
title: "GK25-12"
ocid: "ocds-b5fd17-c5dbc90b-d5f1-49af-9ec5-821d4a2c19ba"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-c5dbc90b-d5f1-49af-9ec5-821d4a2c19ba"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-c5dbc90b-d5f1-49af-9ec5-821d4a2c19ba.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-c5dbc90b-d5f1-49af-9ec5-821d4a2c19ba.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "NUCLEAR DECOMMISSIONING AUTHORITY"
published: "2026-02-20"
---

# GK25-12

Buyer: NUCLEAR DECOMMISSIONING AUTHORITY  
Current stage: Award  
OCID: ocds-b5fd17-c5dbc90b-d5f1-49af-9ec5-821d4a2c19ba

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-c5dbc90b-d5f1-49af-9ec5-821d4a2c19ba)  
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## Summary

The Nuclear Decommissioning Authority, located at Westlakes Science Park, Moor Row, has completed the procurement process titled "GK25-12," which involves the evaluation of disposal containers specifically for the UK's AGR spent fuel inventory. The tender was part of the "Research and development services and related consultancy services" industry category, conducted through a selective procurement method as a call-off from a framework agreement. The contract is set within the North West region of the United Kingdom, with the initial procurement stage reaching completion as indicated by the awarded status on 27th January 2026. The contract period extends from 19th February 2026 to 20th November 2026, with an overall contract value of £94,689.03. 

This award presents significant growth opportunities for businesses specialising in research and consultancy services, particularly those focused on nuclear decommissioning and waste management technologies. While this specific tender may not suit small and medium enterprises or voluntary community and social enterprises, larger companies proficient in energy, clean technology, and nuclear-related innovations stand to benefit. AMENTUM CLEAN ENERGY LIMITED, with headquarters at Birchwood Park in Warrington, has successfully secured the contract, highlighting potential for partnership with the Nuclear Decommissioning Authority and similar entities seeking advanced solutions in this specialised sector.

## Notice

Evaluation of Disposal Containers Specifically for the UK's AGR Spent Fuel Inventory

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/29271be2-2f08-4ef7-83e7-5a5fd6c1be97 |
| 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 | 20 Feb 2026 |
| Submission deadline | 19 Dec 2025 |
| Future notice date | Not specified |
| Award date | 27 Jan 2026 |
| Contract period | 19 Feb 2026 - 20 Nov 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £100,000 |
| Lots value | Not specified |
| Awards value | £94,689 |
| 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 | NUCLEAR DECOMMISSIONING AUTHORITY |
| Locality | MOOR ROW |
| Post town | Carlisle |
| Postcode | CA24 3HU |
| Country | England |
| ITL 1 | TLD North West (England) |
| ITL 2 | TLD1 Cumbria |
| ITL 3 | TLD13 Cumberland |
| Local authority | Cumberland |
| Electoral ward | Egremont North and St Bees |
| Westminster constituency | Whitehaven and Workington |
| Delivery location | TLD North West (England) |

## Supplier

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

## CPV Codes

### Divisions

- 73 - Research and development services and related consultancy services

### Codes

- 73000000 - Research and development services and related consultancy services

## Release History

- 20 Feb 2026 at 11:34 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/29271be2-2f08-4ef7-83e7-5a5fd6c1be97

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/29271be2-2f08-4ef7-83e7-5a5fd6c1be97
  20th February 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-c5dbc90b-d5f1-49af-9ec5-821d4a2c19ba. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-c5dbc90b-d5f1-49af-9ec5-821d4a2c19ba.json.