# Supply Chain Notice: Portsmouth Naval Base Building Investment Programme \(Design & Build\)

> Pre-procurement notice from UK public-sector procurement sources.

## Key facts

- Public buyer: [Ministry of Defence](/buyers/ministry-of-defence/contract-awards)
- Published: 7 May 2025
- Stage: pre_procurement
- Notice ID: b119e5c2-8f70-4bfb-b069-20a10a354fd0-844080
- OCID: ocds-b5fd17-81bf8ec4-9ac1-4640-9753-c616a9321e9a

## Description

The programme outcomes aim to sustain and regenerate five operationally key buildings within the Naval Base footprint\. The five buildings on the programme are as follows: - Sail Loft \(Listed building\) - C/D Lock Office - 3-188 Store - Cochrane Building \(Listed building\) - The Wardroom \(Listed building\) The programme is estimated to be between £40-60m to complete over six years MOD Approval strategy will be as follows: - Phase 1 - Approval for contracting RIBA 2 for all five buildings - Phase 2 - Approval for contracting RIBA 3 for all five buildings - Phase 3 - Approval for D&B contracting on a building-by-building basis Phase 1 - RIBA 2 \(Inc Standard surveys\) for the buildings Deadline to complete - Dec-25 Phase 2 - RIBA 3 \(Inc Planning applications\) Deadline to complete - Dec-26 Phase 3 - D&B Contract award - TBC

## Related contract awards

- [715928481- Selborne Benchmarking](/contracts/ocds-b5fd17-fb1a9949-d034-41d9-adc2-639400200fb4): Ministry of Defence
- [714141450 NESC3 A400M National Engines Contract 3 Redacted Contract](/contracts/ocds-b5fd17-66480c67-b451-4755-99c3-d62ad8108a11): Ministry of Defence
- [715978480- Voyager Intelligent Document Management System Contract \(CCS Framework, G-Cloud 14 RM1557\.14\) Contract Award](/contracts/ocds-b5fd17-aa1b7c21-d4ce-435c-a4cb-d985aaeedb0a): Ministry of Defence

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/b119e5c2-8f70-4bfb-b069-20a10a354fd0-844080)