# Supply Chain Notice: Building 3-160 Trafalgar Gate Pass Office Complex and refurbishment

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

## Key facts

- Public buyer: [Ministry of Defence](/buyers/ministry-of-defence/contract-awards)
- Tender value: £1,500,000
- Published: 12 May 2025
- Planned start: 25 August 2025
- Planned end: 31 March 2026
- Stage: pre_procurement
- Notice ID: 55528f8f-5732-422f-983f-4b774b56a43e-844852
- OCID: ocds-b5fd17-f79c9313-3069-41ec-b479-36385bcf9f73

## Description

The Tenderer should be aware that the works detailed in this package are constrained due to the nature of the location they are to be conducted in\. Therefore, completion of a NDA document is required prior to the release of further details\. Project location - HM Naval Base Portsmouth The Contractor shall be expected to adhere by the HMNB site security requirements, all Contractors and Sub-Contractors shall be BPSS security vetted and will be required to hold the relevant site security passes\. The Contractor shall be expected to hold the following levels of insurance £10m Public Liability, £10m Product Liability, £5m Professional Indemnity, and if successful, to maintain JOSCAR registration and Cyber Essentials certificate\. KBS Maritime - Introduction KBS Maritime is a joint venture between KBR and BAE Systems, bringing together two global players with a rich heritage of delivering excellence, innovation and reliability\. The joint venture will combine the expertise of KBR as a global leader in infrastructure asset management and services with BAE Systems' experience and capability within Portsmouth Naval Base\. KBS Maritime are delivering an ambitious, modern and enduring change to the Portsmouth Naval base infrastructure, securing investment in the local community and ensuring fit-for-purpose, world-leading fleet support for the Royal Navy and the UK in the decades ahead\. Part of the UK Ministry of Defence's \(MOD\) Future Maritime Support Programme \(FMSP\), KBS Maritime will provide technology-led and data-driven facilities management and dockside services at the base\. FOR FULL DESCRIPTION PLEASE SEE THE ATTACHMENT Additional information: If you are interested in this opportunity, please email SCBasePersonnel@kbsmaritime\.com to request a Pre-Qualification Questionnaire quoting ref ITT BLD0183-01 FOR FULL DESCRIPTION PLEASE SEE THE ATTACHMENT

## Related contract awards

- [Supply Chain Notice - FDIS - Contract Award Notice - Colchester - Internal Refurbishment of thirteen properties - Amey Central Region](/contracts/ocds-b5fd17-dacca509-4850-44c1-874f-3986aa4efb4b): Ministry of Defence
- [715898473 - CONTRACTS FINDER - AWARDED CONTRACT](/contracts/ocds-b5fd17-f8b4ea05-3f8e-4a42-ba4d-3a533956d882): Ministry of Defence
- [715929476 - Kit Buy](/contracts/ocds-b5fd17-31e3e9ea-e4a3-44c0-b513-c4ad8e5fdb30): Ministry of Defence

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/55528f8f-5732-422f-983f-4b774b56a43e-844852)