Retrofit and Decarbonisation Framework

Published facts

What the notice says

Buyer

LHC Procurement Group for the Welsh Procurement Alliance (WPA)

Published status

complete

Latest release reference

010657-2025

CPV codes

Common Procurement Vocabulary (CPV) codes: 09330000, 45320000, 45331000, 45453000, 45453100, 51110000, 71314300

Published tags

award, contract

Latest record Bidwake loaded from this source

27 Aug 2026

LHC Procurement Group have awarded the N9 Retrofit and Decarbonisation Framework. This new Framework replaces LHCPG's successful Energy Efficiency Framework (N8) and our Energy Efficiency Consultancy Framework (N8C). The Framework provides our clients with access to a range of retrofit and decarbonisation measures on their approach to achieving net zero targets. This Framework consists of the following workstreams, and lots within them: WORKSTREAM 1 - CONSULTANCY SERVICES Lot 1 - Energy Policy/Strategy and Grant Funding Support Lot 2 - Management Agent / Multi-Disciplinary Consultancy Lot 3 - PAS 2035 (Domestic Building Audits and Heat Decarbonisation Plans) Lot 4 - PAS 2038 (Commercial Building Audits and Heat Decarbonisation Plans) WORKSTREAM 2 - MULTI-DISCIPLINARY WORKS Lot 5 - Multi-Disciplinary Works - 0 to 750K Lot 6 - Multi-Disciplinary Works - 750K to 2.5m Lot 7 - Multi-Disciplinary Works - 2.5m plus WORKSTREAM 3 - BUILDING INSULATION Lot 8 - Internal Insulation Lot 9 - Loft Insulation Lot 10 - Cavity Wall Insulation Lot 11 - External Wall Insulation - up to 11m Lot 12 - External Wall Insulation - 11m and Higher Lot 13 - Rainscreen Cladding WORKSTREAM 4 - HEATING AND VENTILATION SYSTEMS Lot 14 - Domestic Boiler Based Space Heating Systems Lot 15 - Domestic Renewables Space Heating Systems Lot 16 - Commercial and Communal Heating Systems Lot 17 - District and Network Heating Systems Lot 18 - Electrical Space Heating Systems Lot 19 - Building Ventilation Systems WORKSTREAM 5 - BUILDING CONTROL AND MANAGEMENT SYSTEMS Lot 20 - Building Management Systems Lot 21 - Individual Metering WORKSTREAM 6 - SOLAR PV AND ELECTRICAL Lot 22 - Solar PV and Electrical Energy Storage Systems (EESS) Lot 23 - EV Charging

Open the official Find a Tender notice

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

   21 Mar 2025

   Latest variant observed by Bidwake on 16 Jul 2026.

   Open this official Find a Tender notice

   Record references

   Release reference

   010657-2025

   Published tags

   award, contract

Awards and suppliers

Published award and contract facts

• Energy Policy/Strategy and Grant Funding Support

  Buyer: LHC Procurement Group for the Welsh Procurement Alliance (WPA)Supplier: ARAN INSULATION LTD

  End date in notice

  Date not published

  Value shown in notice

  £460,000,000Value from the linked contract

  Official source

  Open the official Find a Tender notice for Energy Policy/Strategy and Grant Funding Support

  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.
  • This figure comes from the linked contract record. Overall totals continue to use the separately published award value.

  View record references

  Source

  Find a Tender

  Award or lot reference

  010657-2025-1

• Energy Policy/Strategy and Grant Funding Support

  Buyer: LHC Procurement Group for the Welsh Procurement Alliance (WPA)Supplier: ASTON HEATING LIMITED

Related evidence

Published terms and linked processes

• Options are statedLot 1

  Term of the agreements may be extended at the discretion of the contracting authority

  Published 21 Mar 2025.Open supporting notice 010657-2025
• Options are statedLot 10

  Term of the agreements may be extended at the discretion of the contracting authority.

  Published 21 Mar 2025.Open supporting notice 010657-2025
• Options are statedLot 11

  Term of the agreements may be extended at the discretion of the contracting authority.

  Published 21 Mar 2025.Open supporting notice 010657-2025
• Options are statedLot 12

  The term of the agreements may be extended at the discretion of the contracting authority.

  Published 21 Mar 2025.Open supporting notice 010657-2025
• Options are statedLot 13

  The term of the agreements may be extended at the discretion of the contracting authority.

  Published 21 Mar 2025.Open supporting notice 010657-2025
• Options are statedLot 14

  The term of the agreements may be extended at the discretion of the contracting authority.

  Published 21 Mar 2025.Open supporting notice 010657-2025
• Options are statedLot 15

  The term of the agreements may be extended at the discretion of the contracting authority.

  Published 21 Mar 2025.Open supporting notice 010657-2025
• Options are statedLot 16

  Term of the agreements may be extended at the discretion of the contracting authority.

  Published 21 Mar 2025.Open supporting notice 010657-2025