---
title: "DNWP0010.170/LOT 2/Engineering Support 25/26"
ocid: "ocds-b5fd17-31270c34-0e7d-49de-bac3-3936169711d9"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-31270c34-0e7d-49de-bac3-3936169711d9"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-31270c34-0e7d-49de-bac3-3936169711d9.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-31270c34-0e7d-49de-bac3-3936169711d9.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "CA20 1PG"
published: "2026-01-14"
---

# DNWP0010.170/LOT 2/Engineering Support 25/26

Buyer: CA20 1PG  
Current stage: Award  
OCID: ocds-b5fd17-31270c34-0e7d-49de-bac3-3936169711d9

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## Summary

The public procurement process was initiated by CA20 1PG, focusing on engineering support services under the title "DNWP0010.170/LOT 2/Engineering Support 25/26". It falls within the industry category of decommissioning services, with additional relevance to construction project management and mechanical and electrical engineering services. The work is to be carried out primarily in the North West region of the United Kingdom, specifically at the postal code CA20 1PG. The procurement process has progressed to the award stage, with a contract period from 23rd December 2025 to 26th September 2026. This contract, valued at £4,226,262.37, was awarded to The Decommissioning Alliance II through a selective process utilising a call-off from a framework agreement, signalling a completed procurement stage.

This tender represents a significant opportunity for businesses providing engineering and decommissioning services, particularly those equipped to handle complex mechanical and electrical engineering tasks within nuclear facilities. Companies with the capability to offer specialised engineering support, such as plant support, reliability engineering, and proactive maintenance, would find this contract well-suited to their expertise. Although not specifically targeting SMEs or VCSEs, larger specialised firms with the necessary technical experience and resources in decommissioning and constructing project management services have the potential for business growth by engaging in this substantial project with a guaranteed work period and substantial financial allocation.

## Notice

These works are a continuation of the works previously carried out during 2024/25 under Task Order 170.1 on the DDP Framework. The engineering scope of work applies to FGMSP and PFSP, based on a 70% FGMSP: 30% PFSP split. The scope of works will be to have full time employment for the engineers and engineering support team to offer mechanical/electrical/admin support and front-line engineering within the Legacy Ponds Plant Maintenance teams. Ensuring the facilities', equipment and areas are safe, functional and meet operations requirements. The scope will comprise the following: * Plant Support Engineers, Reliability Support Engineers, Mech Support Engineers, Reliability Admin Support, Portal updates/maintenance and red box building totalling 10.25 FTE * Electrical Engineer LTI The Contractor will support/deliver the following: * Engineering portal updates to ensure its kept up to date with the current plant status including the breakdown portal and single point vulnerabilities. * Development of Red Box and Red Files, building for critical spares, allowing the component to be readily available at the plant face. Ensuring the documentation and information is up to date, correct and signed off. * Frontline engineering services and integration into the Engineering Cells within Legacy Ponds. * Resolve major breakdowns and nuclear safety events within the Legacy Ponds efficiently and safely, ensuring down-time is minimised. * Source and specify spares in a timely manner to minimise downtime. This reduces costs and loss logging, updating obsolete items as required. * Proactively identify plant problems and co-ordinate appropriate corrective maintenance actions. * Support maintenance outages, ensuring they are delivered on time. * Review maintenance schedules and instructions so the maintenance activities can be carried out correctly. * Prepare, deliver and manage Plant Modification Proposals (PMPs), following the recognised formal process. * Offer SME advice and support across Legacy Ponds. * Deliver familiarization to craft on mechanical/electrical items to ensure the correct installation. * Work with PFDO to develop bespoke solutions to major breakdowns and plant improvements. * Monitor and evaluate plant performance, e.g. through observation, review of work logs, trending, histories and regular walk downs to maintain awareness of current condition, performance, and environmental impacts. * Develop tooling and equipment to aid the operators and maintenance personnel in carrying out tasks. * Work with the reliability engineers to identify issues with systems and components, engaging with specialists and manufacturers to initiate appropriate corrective actions to achieve short- and long-term resolution.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/27d9b4ee-11e1-4de1-b25c-64429df636d4 |
| 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 | 14 Jan 2026 |
| Submission deadline | 15 Dec 2025 |
| Future notice date | Not specified |
| Award date | 23 Dec 2025 |
| Contract period | 23 Dec 2025 - 26 Sep 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £4,226,262 |
| Lots value | Not specified |
| Awards value | £4,226,262 |
| 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 | CA20 1PG |
| 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 | THE DECOMMISSIONING ALLIANCE II |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services
- 98 - Other community, social and personal services

### Codes

- 71334000 - Mechanical and electrical engineering services
- 71541000 - Construction project management services
- 98391000 - Decommissioning services

## Release History

- 14 Jan 2026 at 13:25 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/27d9b4ee-11e1-4de1-b25c-64429df636d4

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/27d9b4ee-11e1-4de1-b25c-64429df636d4
  14th January 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-b5fd17-31270c34-0e7d-49de-bac3-3936169711d9. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-31270c34-0e7d-49de-bac3-3936169711d9.json.