GLA 82615 RE:FIT 5 - National Carbon and Energy Performance Contracting Framework
Greater London Authority (GLA)
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Key details
Procurement
- 71314000 Energy and related services
What happened
Greater London Authority (GLA) awarded this contract to Ameresco Ltd | Asset Plus Energy Performance Ltd | Dalkia Energy Services Ltd | Honeywell Limited | TESGL Ltd. T/A SSE Energy Solutions | Vital Energi Utilities Ltd worth £1,000,000,000 on 21 Apr 2026.
Description
This procurement was conducted under the open procedure pursuant to regulation 27 of the Public Contracts Regulations as amended (PCR 2015).
The Greater London Authority (GLA) has appointed service providers for the provision of the RE:FIT 5 Framework from 2026 - 2030.
This framework covers the delivery of energy efficiency services, including:
- Project Development,
- Design,
- Construction,
- Operations,
- Maintenance,
- Measurement and Verification,
- Financing of related projects.
These services will be delivered across England, Scotland, Wales and Northern Ireland. The Framework will facilitate energy efficiency improvement, renewable energy generation,
greenhouse gas emissions reduction and wider performance improvements including changes focused on water consumption.
This Framework will be a key component of the GLA's support to Public Sector, Charities, Voluntary, Community and Social Enterprises (VCSEs), and other organisations supported to
undertake capital works to deliver decarbonisation measures.
Service providers will be required to develop costed proposals to decarbonise, generate energy, and/or improve energy efficiency in the contracting authority's buildings and land assets.
They will also be responsible for implementing these proposals, ensuring performance guarantees and guarantee a set level of savings and/or performance over a period of the arrangement.
Awarded suppliers (6)
- Ameresco Ltd
- Asset Plus Energy Performance Ltd
- Dalkia Energy Services Ltd
- Honeywell Limited
- TESGL Ltd. T/A SSE Energy Solutions
- Vital Energi Utilities Ltd
Contact
Identifiers
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View all →External ID: fts-ocds-h6vhtk-04e753 • Added 10 July 2026