---
title: "Supply Chain Notice: BLD0345-02 RAAC Remedials"
ocid: "ocds-b5fd17-2245b7a0-9fe8-4aa2-947c-f66872038e0e"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-2245b7a0-9fe8-4aa2-947c-f66872038e0e"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-2245b7a0-9fe8-4aa2-947c-f66872038e0e.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-2245b7a0-9fe8-4aa2-947c-f66872038e0e.json"
source: "Contracts Finder"
current_stage: "Planning"
buyer: "MINISTRY OF DEFENCE"
published: "2025-09-18"
---

# Supply Chain Notice: BLD0345-02 RAAC Remedials

Buyer: MINISTRY OF DEFENCE  
Current stage: Planning  
OCID: ocds-b5fd17-2245b7a0-9fe8-4aa2-947c-f66872038e0e

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## Summary

The procurement process titled "Supply Chain Notice: BLD0345-02 RAAC Remedials" is being led by the Ministry of Defence, located at the Victory Building, Portsmouth Naval Base, England. This project falls under the industry category of reinforced-concrete structures with a specific focus on RAAC slab removal and replacement. The procurement is currently in the planning stage, with a future notice anticipated on 23rd September 2025. The contract period is scheduled to start on 1st December 2025 and end on 1st May 2026. The project involves work in the South East of the United Kingdom, notably in Portsmouth (PO1 3LS). The total estimated value of the project is £500,000.

This tender presents a substantial opportunity for businesses specialising in construction and infrastructure, especially those with expertise in reinforced-concrete works. Small and medium-sized enterprises (SMEs) and voluntary, community, and social enterprises (VCSEs) are encouraged to participate, as the procurement specifically highlights suitability for these groups. Given the scale and nature of the project, companies with a track record in complex structural refurbishments could benefit significantly by positioning themselves for subcontract work associated with the two-phased layout of the project: a Design Phase and a Build Phase.

## Notice

The overarching requirement of this project is to develop and prepare comprehensive designs for the removal and replacement of the RAAC slab units, undertake all enabling and necessary associated works and subsequently install and commission the replacement solution. The RAAC slabs are present in two principal areas: Above two Lightwells / Atriums at first floor level and to the roof of the roof level Plant Room. This project is split into two principal Phases as outlined below - a Design Phase (1) and a Build Phase (2), each with their own corresponding Work Packages. The SubContractor shall provide firm costs for all works under Phase 1 and estimated costs for works under Phase 2.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/fca86d4c-99da-4972-a5db-29ba91aed7f4 |
| Notice type | Planned Procurement Notice |
| Procurement type | Standard |
| Procurement category | Not specified |
| Procurement method | Not Specified |
| Procurement method details | Not specified |
| Tender suitability | SME, VCSE |
| Awardee scale | Not specified |
| All stages | Planning |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 18 Sep 2025 |
| Submission deadline | Not specified |
| Future notice date | 23 Sep 2025 |
| Award date | Not specified |
| Contract period | 1 Dec 2025 - 1 May 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £500,000 |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Planned |
| Lots status | Not specified |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | MINISTRY OF DEFENCE |
| Locality | PORTSMOUTH |
| Post town | Portsmouth |
| Postcode | PO1 3LS |
| Country | England |
| ITL 1 | TLJ South East (England) |
| ITL 2 | TLJ3 Hampshire and Isle of Wight |
| ITL 3 | TLJ31 Portsmouth |
| Local authority | Portsmouth |
| Electoral ward | Charles Dickens |
| Westminster constituency | Portsmouth South |
| Delivery location | TLJ South East (England) |

## CPV Codes

### Divisions

- 45 - Construction work

### Codes

- 45223500 - Reinforced-concrete structures

## Release History

- 18 Sep 2025 at 07:31 - Planning - Planned Procurement Notice - https://www.contractsfinder.service.gov.uk/Notice/fca86d4c-99da-4972-a5db-29ba91aed7f4

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/fca86d4c-99da-4972-a5db-29ba91aed7f4
  18th September 2025 - Future opportunity 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-b5fd17-2245b7a0-9fe8-4aa2-947c-f66872038e0e. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-2245b7a0-9fe8-4aa2-947c-f66872038e0e.json.