*Decarbonisation & Investment Works Framework [DN762948]

Published facts

What the notice says

Buyer

PROSPER

Published status

complete

Latest release reference

e1ae2473-1eda-46dc-87dc-c6b3bc1435e2-852867

CPV codes

Common Procurement Vocabulary (CPV) codes: 09300000, 44620000, 45260000, 45300000, 45400000, 51110000, 71250000

Published tags

award

Latest record Bidwake loaded from this source

27 Aug 2026

The Authority seeks to establish a multi-supplier Framework to provide Energy Efficiency Retrofit measures in accordance with PAS 2035, and traditional Investment and refurbishment works for domestic and public buildings for its Members and other Public Sector Contracting Bodies. The scope of the framework includes (but is not limited to) PV and Battery Storage; ASHP / GSHP; Insulation including EWI, IWI, CWI, Loft and floor; Windows & Doors; Ventilation; Roofing; Roofline & rainwater goods; Electrical Work; Boiler Replacement; Hot water / heat distribution systems; Kitchens; Bathrooms; Damp & Mould remediation; Internal Decoration; Plastering; Carpentry & joinery; Wall tiling & Boarding; Above & Below DPC pipework; Footpaths; Associated works; Pre & Post Installation Surveys and Tests; PAS 2035 Consultancy The tender is split into ten regional lots • Lot 1 - North East • Lot 2 - Yorkshire & Humber • Lot 3 - North West • Lot 4 - West Midlands • Lot 5 - East Midlands • Lot 6 - East of England • Lot 7 - South East • Lot 8 - South West • Lot 9 - London • Lot 10 - Wales The authority seeks to appoint up to 10 suitably qualified Principal Contractors per Lot able to provide the full requirements.

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Observed notice trail

How the published record developed

Events follow the publisher date where one is available. “Seen by Bidwake” is the date this service first found the record.

1. Award notice observed

   4 Jul 2025

   Latest variant observed by Bidwake on 16 Jul 2026.

   Open this official Contracts Finder notice

   Record references

   Release reference

   e1ae2473-1eda-46dc-87dc-c6b3bc1435e2-852867

   Published tags

   award

Awards and suppliers

Published award and contract facts

• *Decarbonisation & Investment Works Framework [DN762948]

  Buyer: PROSPERSupplier: A Connolly Ltd

  End date in notice

  22 Jun 2029

  Value shown in notice

  £1,000,000,000Whole award value; not assigned to one supplier

  Official source

  Open the official Contracts Finder notice for *Decarbonisation & Investment Works Framework [DN762948]

  About this figure

  • This award names more than one supplier but does not divide the published value between them. The figure is shown for context and is not assigned to one supplier.

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  Source

  Contracts Finder

  Award or lot reference

  ocds-b5fd17-3baf40b0-7266-4b0c-9731-8a7ed7bdb6c3-1

• *Decarbonisation & Investment Works Framework [DN762948]

  Buyer: PROSPERSupplier: Arc Group London Ltd

  End date in notice

Related evidence

Published terms and linked processes

No recurrence, renewal or options wording appears in these notices.

No exact source-published process relationship was found.