Source: https://tendernation.io/opportunities/01a13bc0-526b-72fb-a2d0-31cabf4d9160/roof-safe-access-specialist-contractor closed GB open procedure Suitable for SMEs # Roof Safe Access Specialist Contractor [The Natural History Museum](https://tendernation.io/buyers/the-natural-history-museum) Estimated value £2,500,000 Published 28 Oct 2025 Deadline Closed 25 Nov 2025 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Below-threshold contract Buyers cannot shortlist bidders on suitability before tenders are in, so everyone gets to submit a bid (except some larger works contracts). [Procurement Act 2023, section 85](https://www.legislation.gov.uk/ukpga/2023/54/section/85) - Sets up a framework Winning a place does not guarantee work: contracts are awarded later as call-offs, and the list usually stays closed for years. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender The NHM intends to create a Framework Agreement for the Design and Build of roof access safety systems over a period of 3 years, with two optional extensions of 1 year + 1 year. The Framework Agreement will include the ability to call off for a pre-construction services agreement (PCSA) and a JCT Design and Build Contract to deliver construction of the roof access system. Due to funding restrictions, only work in FY2526 is guaranteed and all works must be completed by March 2026. Subject to funding availability in future years and satisfactory performance in the current years' contracts, the NHM will call off on the PCSA and JCT Design and Build Contract for subsequent year's works. To access the documents for this tender exercise, all tenderers will be required to sign an NDA and return this to the Museum for counter signature. This will be made available via the SQ Stage of Delta e-Sourcing. The NDA must be signed by an authorised signatory on behalf of the company and returned to the Museum via the Message Centre of the SQ Stage. Once the NDA has been counter signed, it will be sent back to the tenderer and access to the tender documents will be granted. To access and pre-sign the NDA, please use the link below: [delta-esourcing.com/respond/22XV3C83A6](https://www.delta-esourcing.com/respond/22XV3C83A6) For more information about this opportunity, please visit the Delta eSourcing portal at: [delta-esourcing.com](https://www.delta-esourcing.com/tenders/UK-UK-London:-Site-safety-equipment./22XV3C83A6) To respond to this opportunity, please click here: [delta-esourcing.com/respond/22XV3C83A6](https://www.delta-esourcing.com/respond/22XV3C83A6) Read full description ## CPV classification Site-safety equipment Safety installations Museum construction work Installation of safety equipment Erection of railings Erection of fencing Source Find a Tender (UK) · Notice ocds-h6vhtk-056a3d-2025-10-28T14:05:19Z [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-056a3d-2025-10-28T14:05:19Z) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. 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