--- title: "Supply Chain Notice: BLD0335-01 Roof Remedials" ocid: "ocds-b5fd17-9b91150a-8709-447c-b89c-b408d526b126" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-9b91150a-8709-447c-b89c-b408d526b126" markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-9b91150a-8709-447c-b89c-b408d526b126.md" json_url: "https://d3tenders.com/contract/ocds-b5fd17-9b91150a-8709-447c-b89c-b408d526b126.json" source: "Contracts Finder" current_stage: "Planning" buyer: "MINISTRY OF DEFENCE" published: "2025-10-15" --- # Supply Chain Notice: BLD0335-01 Roof Remedials Buyer: MINISTRY OF DEFENCE Current stage: Planning OCID: ocds-b5fd17-9b91150a-8709-447c-b89c-b408d526b126 [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-9b91150a-8709-447c-b89c-b408d526b126) [Download OCDS JSON](https://d3tenders.com/contract/ocds-b5fd17-9b91150a-8709-447c-b89c-b408d526b126.json) ## Summary The Ministry of Defence is currently in the planning stage of a procurement process for roof remedial works at the Portsmouth Naval Base, South East England, specifically targeting the Grade II listed Wardroom building. This tender, titled "Supply Chain Notice: BLD0335-01 Roof Remedials," falls under the industry category of 'Roof repair and maintenance work' with a CPV classification code of 45261900. The contract is valued at £1,000,000 and is scheduled to run from 1st April 2026 to 14th October 2026. Relevant businesses should note the future notice publication date of 15th November 2025, providing ample time for preparation. Potential applicants will need to adhere to strict building regulations and conservation requirements, with particular attention to detailing and materials to preserve the historical integrity of the site. This tender presents significant opportunities for businesses specialising in conservation and heritage construction, particularly those that are Small and Medium-sized Enterprises (SMEs) or Voluntary and Community Sector Enterprises (VCSEs). Companies with expertise in complying with Grade II listed building regulations, conservation area requirements, and detailed craftsmanship in roof maintenance and repair would be well-positioned to take advantage of this opportunity. The procurement method details are yet to be elaborated, but involvement in such a high-profile governmental project could serve as a catalyst for substantial business growth and establishment in the niche market of heritage maintenance. ## Notice Wardroom Portsmouth Naval Base Roof Remedials. All specifications and design works are to comply with The Building Regulations (with specific attention to part L), and with consideration of PCC conservation requirements, noting that the building is Grade II listed and within a conservation area. Listed building consent may be required and if applicable, should be received prior to commencement on site. From the findings of the initial roof survey report, prepare a detailed specification/scope of works with drawings if necessary to achieve a minimum life span of no less than 25 years for the repairs to the roof fabric, including detailing, flashings and associated rainwater goods. All design works are to comply with the requirements of the manufacturer. The scope of works shall include for removal and replacement and any waterproofing element that has been damaged by water ingress, back to a firm substrate if necessary. Finishes/substrates used are to match original materials, detailing and profiles ## Key Details | Field | Value | | --- | --- | | Publication source | Contracts Finder | | Latest notice | https://www.contractsfinder.service.gov.uk/Notice/7c33a045-001d-4863-b72e-76d08e2262d6 | | 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 | 15 Oct 2025 | | Submission deadline | Not specified | | Future notice date | 15 Nov 2025 | | Award date | Not specified | | Contract period | 31 Mar 2026 - 14 Oct 2026 | | Recurrence | Not specified | ## Values | Field | Value | | --- | --- | | Tender value | £1,000,000 | | 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 - 45261900 - Roof repair and maintenance work ## Release History - 15 Oct 2025 at 11:05 - Planning - Planned Procurement Notice - https://www.contractsfinder.service.gov.uk/Notice/7c33a045-001d-4863-b72e-76d08e2262d6 ## Documents - https://www.contractsfinder.service.gov.uk/Notice/7c33a045-001d-4863-b72e-76d08e2262d6 15th October 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-b5fd17-9b91150a-8709-447c-b89c-b408d526b126. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-9b91150a-8709-447c-b89c-b408d526b126.json.