AwardedAwarded 18 June 2026

GLA 82615 RE:FIT 5 - National Carbon and Energy Performance Contracting Framework

Greater London Authority (GLA) · Local or regional public body

In brief

Greater London Authority (GLA) awarded architecture and engineering and energy work to Ameresco Limited, Dalkia Energy Services Ltd and Honeywell Limited and 3 others on 18 June 2026.

Built from the notice's own fields. Always check the official notice before you bid.

What the notice says

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…Read the full 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.

Who won

WinnerValueDates
Ameresco Limited£1,000,000,000
Dalkia Energy Services Ltd£1,000,000,000
Honeywell Limited£1,000,000,000
TESGL Ltd. T/A SSE Energy Solutions£1,000,000,000
Vital Energi Utilities Ltd£1,000,000,000
Asset Plus Energy Performance Ltd£1,000,000,000

Values as the award notice gives them, excluding VAT where stated.

Timeline

  1. Contract award notice · notice 065043-2026

About the buyer

Procurements

33

Awards

15

Suppliers it has used most for architecture and engineering

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From notice 065043-2026 on Find a Tender, first published 10 July 2026. We last checked for changes on 28 September 2026.