Planning

Supply Chain Notice: BLD0415-01 Circular Road North - Mountbatten Way North Upgrade

MINISTRY OF DEFENCE

This public procurement record has 1 release in its history.

Planning

18 Nov 2025 at 13:36

Planned Procurement Notice
Summary of the contracting process

The Ministry of Defence, based at the Victory Building in Portsmouth Naval Base, has announced a procurement process in the planning stage for a significant project titled "Supply Chain Notice: BLD0415-01 Circular Road North - Mountbatten Way North Upgrade." This opportunity is classified under the "Repair, maintenance and associated services related to roads and other equipment" category and is planned to commence on the 1st of April 2026, with completion expected by the 28th of October 2026. Located in South East England, the project involves significant road network enhancements within HM Naval Base Portsmouth. Interested parties must express their interest by 5th December 2025, with relevant documentation, certifications, and a signed Non-Disclosure Agreement.

This tender represents a substantial opportunity for businesses involved in infrastructure development, road construction, and maintenance due to its large scope and £2,000,000 budget. Companies with experience in similar projects, technical capability, and those capable of advising and implementing effective solutions will be well-suited to compete. Additionally, companies that are suitable for the procurement process are encouraged to include small and medium enterprises. The project's focus on enhancing the naval base's infrastructure could offer long-term growth potential for contractors, especially those with established credentials in high-security environments, as required by HM Naval Base's strict vetting and security compliance.

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Notice Information

Notice Title

Supply Chain Notice: BLD0415-01 Circular Road North - Mountbatten Way North Upgrade

Notice 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 PS10m Public Liability, PS10m Product Liability, PS5m 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. Project scopes: As part of the ongoing Road Maintenance and Upgrading Programme, Portsmouth Naval Base intends to maintain and enhance its existing road network, with a particular focus on the reconstruction of Mountbatten Road and Circular Road. The works will cover an estimated pavement area of approximately 4,500 m2, incorporating a roundabout junction, service covers, utility trenches, and the installation of a new 140 m power line beneath the roadway. In addition to the physical works, the scope includes transport rationalisation and planning to support the design process and provide stakeholders with insights into current and future utilisation of this section of the network. The appointed contractor must demonstrate: Relevant experience in similar projects. Technical capability to advise, propose, and implement the most effective solutions on behalf of the Ministry of Defence (MoD). Additional information: Additional text: IMPORTANT: To express interest in this opportunity ref ITT BLD0415-01 Circular Road North - Mountbatten Way North Upgrade, please return a completed Supplier Questionnaire (SQ) together with the required copies of insurances, certifications and accreditation and Non- Disclosure Agreement (NDA) by emailing SCBasePersonnel@kbsmaritime.com no later than 05/12/25. Please register on eu-supply if you are not already registered. Please note, any expression of interest that does not include the requested documentation will be rejected.

Notice Details

Publication & Lifecycle

Open Contracting ID
ocds-b5fd17-32ec22ad-1cc7-4bc5-839b-8c615834b754
Publication Source
Contracts Finder
Latest Notice
https://www.contractsfinder.service.gov.uk/Notice/20fdcd4f-e679-4049-a6c7-4aaa8547d95f
Current Stage
Planning
All Stages
Planning

Procurement Classification

Notice Type
Planned Procurement Notice
Procurement Type
Standard
Procurement Category
Not specified
Procurement Method
Not Specified
Procurement Method Details
Tender Suitability
SME
Awardee Scale
Not specified

Common Procurement Vocabulary (CPV)

CPV Divisions

50 - Repair and maintenance services

CPV Codes

50230000 - Repair, maintenance and associated services related to roads and other equipment

Notice Value(s)

Tender Value
£2,000,000 £1M-£10M
Lots Value
Not specified
Awards Value
Not specified
Contracts Value
Not specified

Notice Dates

Publication Date
18 Nov 20253 months ago
Submission Deadline
Not specified
Future Notice Date
12 Jan 2026Expired
Award Date
Not specified
Contract Period
31 Mar 2026 - 28 Oct 2026 6-12 months
Recurrence
Not specified

Notice Status

Tender Status
Planned
Lots Status
Not Specified
Awards Status
Not Specified
Contracts Status
Not Specified

Buyer & Supplier

Contracting Authority (Buyer)

Main Buyer
MINISTRY OF DEFENCE
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
PORTSMOUTH
Postcode
PO1 3LS
Post Town
Portsmouth
Country
England
Major Region (ITL 1)
TLJ South East (England)
Basic Region (ITL 2)
TLJ3 Hampshire and Isle of Wight
Small Region (ITL 3)
TLJ31 Portsmouth
Delivery Location
TLJ South East (England)
Local Authority
Portsmouth
Electoral Ward
Charles Dickens
Westminster Constituency
Portsmouth South

Further Information

Notice Documents

Open Contracting Data Standard (OCDS)

View full OCDS Record for this contracting process

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The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts. 

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