Source: https://tendernation.io/opportunities/01a13bbb-9c21-7384-998e-65b5d43b01b4/sustainable-estates-solutions-framework-agreement closed GB open procedure Suitable for SMEs # Sustainable Estates Solutions Framework Agreement [NHS Commercial Solutions](https://tendernation.io/buyers/nhs-commercial-solutions) Estimated value £2,000,000,000 Published 27 May 2025 Deadline Closed 12 Sept 2025 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Split into 5 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. - 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 This is a replacement framework for the current Sustainbale Estates Framework awarded under PCR2015. The framework agreement is intended to provide a quick and legally-compliant route to market for NHS, and other public sector, organisations to procure services to enable the decarbonisation of their built environments. Although principally intended as a procurement vehicle for NHS organisations in England, the Agreement will, subject to approval by the Contracting Authority, be available to all organisations detailed in the Contract Notice (each, a “Procuring Authority” and “Customer”). This is intended to include all NHS and other public sector organisations in the United Kingdom. Lot Structure This framework is a single lot to enable flexibility to compete and award across multiple service lines. The sixteen service lines under this framework are: 1 Consultancy: 2 Works 2A - Sustainable Insulation 2B - Natural Ventilation 2C - Energy Efficient Windows and Doors 2D - Heat Pumps/Passive Cooling Systems 2E - Combined Heat and Power Systems 2F - Rainwater Harvesting 2G - Energy & Water Efficient Appliances 2H - Energy-Efficient Lighting Systems 2I - Solar Shading/Canopy Cover 2J - Solar Film 2K - Water efficient system 2L - Energy efficient system 2M – Electric Vehicle Charging Systems/Stations 3 Power generation and storage: 3A - Solar Power Generation and Storage 3B - Wind Power Generation and Storage 4 Nature-based solutions: 4A - Living Walls 4B - Rainwater Gardens 4C - Green Roof Spaces 4D - Wellbeing Green Spaces 4E – Kitchen Garden and Allotment Solutions– Prepare spec for this 4F – Gardening & Landscaping Services Lot 5: Bespoke Service Read full description ## CPV classification Environmental services Environmental planning Site-investigation services Evaluation consultancy services Insulation work Ventilation and air-conditioning installation work Installation of doors and windows and related components Heat pumps Water filtration apparatus Domestic appliances Construction work Lighting systems Masonry work Lighting equipment and electric lamps Electric motors, generators and transformers Solar photovoltaic modules Wind turbines Wind-energy generators Solar installation Wind-power installation works Electricity Energy-efficiency consultancy services Energy and related services Electricity, heating, solar and nuclear energy Environmental improvement works Landscaping work for green areas Landscaping work Solar panel roof-covering work Urban planning and landscape architectural services Agricultural, forestry, horticultural, aquacultural and apicultural services Zoological services Landscape gardening services Grounds maintenance services Landscaping work for gardens Solar energy Works for complete or part construction and civil engineering work Source Find a Tender (UK) · Notice ocds-h6vhtk-05232b-2025-05-27T16:00:54+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-05232b-2025-05-27T16:00:54+01:00) 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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