---
title: "Sizewell A Ponds Building Roof Refurbishment"
ocid: "ocds-b5fd17-722cd3d3-3ef3-487a-a665-918eef6c48c3"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-722cd3d3-3ef3-487a-a665-918eef6c48c3"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-722cd3d3-3ef3-487a-a665-918eef6c48c3.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-722cd3d3-3ef3-487a-a665-918eef6c48c3.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "Nuclear Restoration Services"
published: "2026-08-06"
---

# Sizewell A Ponds Building Roof Refurbishment

Buyer: Nuclear Restoration Services  
Current stage: Award  
OCID: ocds-b5fd17-722cd3d3-3ef3-487a-a665-918eef6c48c3

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## Summary

Nuclear Restoration Services procured refurbishment works for the roof of the Ponds Building at Sizewell A. The requirement is classified as roof repair and maintenance work and covers the physical refurbishment of an existing building roof. Delivery is at the Sizewell A site, near Leiston in Suffolk. This is a works contract rather than a supply or professional services opportunity. The buyer is Nuclear Restoration Services, a nuclear decommissioning organisation. The requirement would suit roofing and building contractors able to undertake refurbishment work in an operational nuclear-site environment, subject to the site, technical and safety requirements governing the work.

The procurement has been completed and the contract was awarded on 22 July 2026 to Central Roofing and Building Services Ltd. The awarded value is £697,538.71 including the published currency of GBP. The contract runs from 22 July 2026 to 31 March 2027. The tender submission deadline was 14 April 2026 at 12:00. Nuclear Restoration Services used a selective procedure, specifically a call-off from a dynamic purchasing system. The procurement was marked as suitable for small and medium-sized enterprises. The available outcome records identify one active award and the same supplier, value and contract period in each award record.

For roofing contractors, this award demonstrates demand from Nuclear Restoration Services for substantial building-roof refurbishment at a nuclear site. A credible future competitor would need established roof repair and maintenance capability, sufficient labour, supervision and equipment to deliver a sizeable refurbishment project, and experience coordinating works in a controlled industrial environment. Businesses should also be able to demonstrate robust health, safety, quality and environmental management, together with the governance needed for nuclear-sector work and site access. The procurement route shows that relevant suppliers may need to qualify for, or already participate in, a dynamic purchasing system before competing for call-off work. SME suitability indicates that smaller firms with the required capacity and controls can be relevant.

## Notice

Refurbisment of the Ponds Buikding roof

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/4b1ef15d-1181-4a34-ad74-ca0ad3841794 |
| Notice type | Award Notice |
| Procurement type | Dynamic |
| Procurement category | Works |
| Procurement method | Selective |
| Procurement method details | Call-off from a dynamic purchasing system |
| Tender suitability | SME |
| Awardee scale | Not specified |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 6 Aug 2026 |
| Submission deadline | 14 Apr 2026 |
| Future notice date | Not specified |
| Award date | 22 Jul 2026 |
| Contract period | 22 Jul 2026 - 31 Mar 2027 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £697,538 |
| Lots value | Not specified |
| Awards value | £697,538 |
| 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 Restoration Services |
| Locality | WARRINGTON, CHESHIRE |
| Postcode area | 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 | TLJ South East (England) |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | Central Roofing and Building Services Ltd |

## CPV Codes

### Divisions

- 45 - Construction work

### Codes

- 45261900 - Roof repair and maintenance work

## Release History

- 6 Aug 2026 at 14:25 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/4b1ef15d-1181-4a34-ad74-ca0ad3841794
- 6 Aug 2026 at 14:23 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/3b4ee2b3-86ff-4797-a188-09ca7fcba9ca

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/4b1ef15d-1181-4a34-ad74-ca0ad3841794
  6th August 2026 - Awarded contract notice on Contracts Finder
- https://www.contractsfinder.service.gov.uk/Notice/3b4ee2b3-86ff-4797-a188-09ca7fcba9ca
  6th August 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-b5fd17-722cd3d3-3ef3-487a-a665-918eef6c48c3. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-722cd3d3-3ef3-487a-a665-918eef6c48c3.json.