GMCA 911 Net Zero: Housing Retrofit Framework Agreement
Greater Manchester Combined AuthorityEstimated Value
Up to £66,666,667
Deadline
Not specified
Published
2 September 2025
Type
works
Overview
The Greater Manchester Combined Authority (GMCA) has created a Framework Agreement to meet the needs of public sector organisations and their agencies and bodies, registered housing providers, Community Interest Groups, education providers and third sector organisations (the 'Contracting Authorities') for requirements covering the retrofit of domestic public and private properties in England with Energy Efficiency Measures and low carbon technology. Associated components may be any item or component required to complete the installation, maintenance or repair of heat pump systems.
This includes all heat emitters and radiators, cylinders and vessels, piping and valves, fixings and fittings, replacement parts, consumables, electrical and plumbing sundries, and all associated materials and components and consumables. Associated components may be any item or component required to complete the installation, maintenance or repair of Controls and Monitors, Low Energy Lighting, Electrical Heaters and all associated materials and components and consumables.
Lot 3 – Supply of Insulation products and associated components provides for the supply of all goods and materials and associated components relating to the insulation of properties. Associated components may be any item or component required to complete the installation, maintenance or repair of Ventilation and Extraction systems.
Lots (10)
- Lot 1Supply of Heat Pump systems and associated components provides for the supply of all goods and materials and associated components relating to the supply of Ground Source Heat Pumps (GSHP) and Air Source Heat Pump (ASHP) ("Heat Pump") systems
- Lot 2Supply of Controls and Monitors, Low Energy Lighting, Electrical Heaters and associated components provides for the supply of all goods and materials and associated components relating to Controls and Monitors, Low Energy Lighting and Electrical Heaters and all associated components
- Lot 4Supply of Ventilation and Extraction systems and associated components provides for the supply of all goods and materials and associated components relating to Ventilation and Extraction systems
- Lot 5Supply of Windows and Doors and associated components provides for the supply of all goods and materials and associated components relating to Windows and Doors
- Lot 7Design, Supply and Installation of Heat Pump systems and associated components covers the installation of all goods and materials and associated components in relation to the Installation of Air and Ground Source Heat Pump systems
- Lot 8Design, Supply and Installation of Windows and doors and associated components covers the installation of all goods and materials and associated components in relation to the Installation of windows and doors
- Lot 9Design, Supply and Installation of Ventilation and Extraction and associated components covers the installation of all goods and materials and associated components in relation to the Installation Ventilation and Extraction systems
- Lot 12Design, Supply and Installation of Controls and Monitors, Low Energy Lighting, Electrical Heaters and associated components covers the installation of Controls and Monitors, Low Energy Lighting, Electrical Heaters and all associated materials and components
- Lot 14PAS2035 Roles covers the provision of Retrofit Coordinator, Retrofit Advisor, Retrofit Assessor, Retrofit Designer and Retrofit Evaluator roles
- Lot 15Customer (resident/occupant) Journey services covers supporting the Contracting Authority guide the occupant through the retrofit process and provide advice and support to the occupant on any of a number of areas including but not limited to energy efficiency, fuel poverty, low carbon technologies and retrofit
Eligibility & compliance
The Supplier shall be the single point of contact for the customer on behalf of the Contracting Authority.
Additional details
Associated components may be any item or component required to complete the installation, maintenance or repair of Windows and Doors. Services in Lot 6 – Supply of Solar and associated components provides for the supply of all goods and materials and associated components in relation to the installation of Solar Photovoltaic (PV) and Solar Thermal (ST) systems, including battery storage.
Associated components may be any item or component required to complete the installation, maintenance or repair of Solar PV, ST and battery storage including all electrical and plumbing sundries and all fixtures and fixings. Associated components may be any item or component required to complete the installation, maintenance or repair of heat pump systems.
Services under Lot 7 may consist of the installation of measures only, the supply and installation of measures, or, the design, supply and installation of measures and Suppliers will need to be able to satisfy at least one type of service requirement for the heat pump type(s) being tendered for. Associated components may be any item or component required to complete the installation, maintenance or repair of windows and doors.
Services under Lot 8 may consist of the installation of measures only, the supply and installation of measures, or, the design, supply and installation of measures and Suppliers will need to be able to satisfy at least one type of service requirement. Associated components may be any item or component required to complete the installation, maintenance or repair of ventilation and extraction systems.
Services under Lot 9 may consist of the installation of measures only, the supply and installation of measures, or, the design, supply and installation of measures and Suppliers will need to be able to satisfy at least one type of service requirement. Services in Lot 10 – Design, Supply and Installation of Solar and associated components covers the installation of all goods and materials and associated components in relation to the installation of Solar PV and ST systems, including battery storage.
Associated components may be any item or component required to complete the installation, maintenance or repair of Solar PV and ST systems. Services under this Lot may consist of the installation of measures only, the supply and installation of measures, or, the design, supply and installation of measures and Suppliers will need to be able to satisfy at least one type of service requirement.
Services in Lot 11 – Design, Supply and Installation of Insulation and associated components provides for the supply of all goods and materials and associated components in relation to the design, supply and installation of all insulation measures. Associated components may be any item or component required to complete the installation, maintenance or repair of insulation installations.
Services under this Lot may consist of the installation of measures only, the supply and installation of measures, or, the design, supply and installation of measures and Suppliers will need to be able to satisfy at least one type of service requirement for the relevant insulation measures being tendered for within this Lot. Associated components may be any item or component required to complete the installation, maintenance or repair of controls and monitors, lighting systems or electric heaters.
Services under this Lot may consist of the installation of measures only, the supply and installation of measures, or, the design, supply and installation of measures and Suppliers will need to be able to satisfy at least one type of service requirement. Lot 13 – Turnkey Solutions covers the provision of whole Turnkey retrofit solutions and all retrofit programme functions including but not limited to programme development, promotion, assessment, delivery, programme management and administration, and programme completion/close.
Turnkey solutions will identify properties to target, promote the programme and generate, manage and deliver retrofit schemes to eligible households. The Customer Journey process begins with the identification of a potential Customer and ends with a completed PAS compliant installation.
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Award Details
City Electrical Factors Ltd
£66,666,667
Daikin Airconditioning UK Limited
£66,666,667
Global Energy Systems and Technology Ltd
£66,666,667
Huws Gray Ltd
£66,666,667
Kensa Group Limited
£66,666,667
NIBE Energy Systems Limited
£66,666,667
UK Plumbing Supplies Limited
£66,666,667
Britek Technologies Ltd
£66,666,667
Edmundson Electrical Limited
£66,666,667
A Mellor Plumbing and Heating Services Ltd
£66,666,667
Bell Group Ltd
£66,666,667
British Gas Social Housing Limited (trading as PH Jones)
£66,666,667
Broad Oak Properties Limited
£66,666,667
CLC Contractors Limited
£66,666,667
Concept Heating Systems Ltd
£66,666,667
E.ON UK GREEN FUNDING SOLUTIONS LIMITED
£66,666,667
ECO Providers Ltd.
£66,666,667
Ecogee Limited
£66,666,667
EDF Energy Customers Ltd
£66,666,667
Elect Building & Maintenance Ltd
£66,666,667
Equans Regeneration Limited
£66,666,667
Sureserve Energy Services UK Ltd
£66,666,667
Fairway Energy Ltd
£66,666,667
Green Homes Grant Installs Ltd
£66,666,667
Live Manage Facilitate Limited (trading as LMF Energy Services)
£66,666,667
LivGreen Futures Limited
£66,666,667
P Casey & Co
£66,666,667
PHS Home Solutions Limited
£66,666,667
Preserve First Ltd
£66,666,667
Robert Heath Heating Limited
£66,666,667
Rothwell Plumbing Services Ltd
£66,666,667
Seddon Construction Limited
£66,666,667
Unyte Energy Ltd
£66,666,667
Warmer Energy Solutions Limited
£66,666,667
Yorkshire Energy Services CIC (trading as YES Energy Solutions)
£66,666,667
A Connolly Ltd
£66,666,667
Emanuel Whittaker Ltd
£66,666,667
Synergize Ltd
£66,666,667
Warmer Energy Solutions Limited.
£66,666,667
Atlantic Renewables Limited
£66,666,667
DANELEC LIMITED
£66,666,667
Feed it Green Limted
£66,666,667
LJM SOLUTIONS LTD
£66,666,667
Yorkshire Energy Services CIC T/A YES Energy Solutions
£66,666,667
Energy Specifics Ltd
£66,666,667
Eco Approach
£66,666,667
"Next Energy Solutions Ltd "
£66,666,667
Novus Property Solutions Limited
£66,666,667
PROCAST BUILDING CONTRACTORS LTD.
£66,666,667
Switch Energy Network Ltd
£66,666,667
Wates Property Services Ltd
£66,666,667
AHR Building Consultancy Ltd
£66,666,667
AtkinsRéalis PPS Limited
£66,666,667
Bernard Taylor Partnership Limited
£66,666,667
Compliance Specifics Ltd
£66,666,667
Complete Certification
£66,666,667
ECD Architects Ltd
£66,666,667
Grayson Building Services Ltd
£66,666,667
Green Gnomes Ltd
£66,666,667
Groundwork Greater Manchester
£66,666,667
Hestia Hearth and Home Ltd (trading name: Domna)
£66,666,667
Highfield Surveyors Ltd
£66,666,667
Liberty Group Investments Ltd. T/A Netzero Collective
£66,666,667
Progress in Practice
£66,666,667
Q Sustain Ltd
£66,666,667
Ridge and Partners LLP
£66,666,667
Sero Life Limited
£66,666,667
Digital Buildings Limited
£66,666,667
Energy Saving Trust Enterprises Limited
£66,666,667
The Growth Company Limited
£66,666,667
Warmworks Scotland LLP
£66,666,667
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Buyer Profile
Greater Manchester Combined AuthorityKey Dates
Published
2 September 2025
Submission deadline
Not specified
Notice type
award
Source
find a tender
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