Source: https://tendernation.io/opportunities/01a13bce-ff81-71fd-93b5-a9f61f9f7630/site-characterisation-professional-services-support-scpss-c26888 closed GB restricted procedure Suitable for SMEs # Site Characterisation Professional Services Support (SCPSS) - C26888 [Nuclear Waste Services Limited](https://tendernation.io/buyers/nuclear-waste-services-limited) Pays 97% within 30 days Estimated value £13,800,000 Published 8 Oct 2026 Deadline Rolling deadline ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Split into 3 lots You can usually bid for just the lots you can deliver. - 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. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender The scope of the SCPSS Framework has been split into three Lots to allow NWS to appoint the right specialist. - Lot 1 Site Characterisation Planning and Technical Advisory Services: includes a wide range of consultancy, advisory, review and support services to NWS associated with all aspects of the planning, design, specification and delivery of site characterisation programmes (including onshore and offshore, intrusive and non-intrusive, plus off-site analysis). - Lot 2 Geological and Geophysical Interpretation and Modelling: encompasses geological and geophysical analysis, interpretation and modelling activities required to support the development of geological understanding. This will include interpretation and modelling across multiple UK sites, regions and basins, reflecting evolving data availability, uncertainty, and project maturity. - Lot 3 Hydrogeological Interpretation and Modelling: encompasses the research and technical development required to characterise, interpret and model hydrogeological and hydrogeochemical systems. This includes the development of conceptual and numerical groundwater flow and solute transport models. ITP and ITT documentation available on Atamis: [atamis-2464.my.site.com/s/Welcome](https://atamis-2464.my.site.com/s/Welcome) ## CPV classification Environmental engineering consultancy services Petrophysical interpretation services Environmental impact assessment other than for construction Site-investigation services Environmental planning Ground investigation services Geotechnical engineering services Research and experimental development services Core preparation and analysis services Structural engineering consultancy services Source Find a Tender (UK) · Notice ocds-h6vhtk-059a7a-2026-10-08T11:26:26+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-059a7a-2026-10-08T11:26:26+01:00) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. 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