Heat Pump Tenders
See open heat pump tenders and awarded contracts for the UK public sector.
Heat pump procurement covers air source (ASHP) and ground source (GSHP) installations, most often replacing a gas boiler as part of a decarbonisation retrofit at a school, fire station, housing block or hospital site. Housing associations and combined authorities run much of the volume, frequently as one measure inside a wider low-carbon retrofit programme rather than a standalone heat pump contract.
Stotles tracks 3,065 heat pump notices to date, with 1,282 already awarded.
2,992 results
- Closed tenderPublished 1 April 2025
Pine Grove Enterprise Park Solar PV and ASHP, Wolfe Tractor Shed Solar PV
£175,000
- Closed tenderPublished 1 April 2025
Renewables Servicing and Repair Contract
£195,000
- Closed tenderPublished 1 April 2025
Purchase of Heat Pumps for British Embassy Baghdad
£48,000
- Expired contractPublished 31 March 2025
Heating Systems
£110,000
- Stale Pre-tenderPublished 28 March 2025
Heating, Ventilation and Air Conditioning (HVAC) Service & Maintenance
£5,200,000
- Awarded contractPublished 24 March 2025
Servicing and Repair of Gas and Renewable Heating Equipment (Domestic and Commercial)
£108,020,000
- Awarded contractPublished 21 March 2025
Retrofit and Decarbonisation Framework
£460,000,000
- Closed tenderPublished 21 March 2025
CONSTRUCTION PAINTING & DECORATING CENTRE (NEW BUILD)
£275,000
- Awarded contractPublished 21 March 2025
Retrofit and Decarbonisation Framework
£120,000,000
- Awarded contractPublished 21 March 2025
Retrofit and Decarbonisation Framework
£120,000,000
- Closed tenderPublished 18 March 2025
Annual Maintenance and Reactive Repairs Maintenance Services for existing Heating Installations
£370,000
- Awarded contractPublished 17 March 2025
Broadacres Retrofit & Decarbonisation Contract 2025
£6,242,414.31
- Closed tenderPublished 14 March 2025
Energy Retrofit Works to 43 Houses for Roscommon County Council under the ERP 2025
€1,500,000
- Awarded contractPublished 14 March 2025
Energy Retrofit Works to 43 Houses for Roscommon County Council under the ERP 2025
1,500,000
- Closed tenderPublished 13 March 2025
Poldean Cottage North - Energy Efficiency Works
Value not stated
- Stale Pre-tenderPublished 12 March 2025
Refurbishment and energy efficiency improvements at The Hub, Piddinghoe Avenue, Peacehaven
£360,000
- Awarded contractPublished 11 March 2025
Cyfartha high ASHP installation
Value not stated
- Awarded contractPublished 11 March 2025
Cwm Golau ICC ASHP installation
Value not stated
- Closed tenderPublished 11 March 2025
REPowerEU Expanded School Sector Pathfinder Decarbonisation and Retrofit Programme
Value not stated
- Awarded contractPublished 7 March 2025
Dumfries Ice Bowl Mechanical & Electrical Upgrade
£4,061,860.85
Frequently asked questions
Frequently asked questions about heat pump, ASHP, GSHP in the UK public sector.
What counts as a heat pump tender?
A heat pump tender covers the supply, installation or design of an air source (ASHP) or ground source (GSHP) heat pump, whether as a standalone replacement for an existing heating system or as one measure inside a wider retrofit or decarbonisation project.
Who buys heat pump installations in the public sector?
Housing associations, combined authorities, NHS trusts and fire and rescue services are frequent buyers, usually replacing a gas-fired heating system at a single site as part of a low-carbon retrofit. Councils also run larger multi-site retrofit programmes covering housing stock or public buildings.
Is a heat pump usually installed on its own or as part of a wider project?
Most often as part of something wider. A heat pump swap frequently sits inside a bigger decarbonisation or fabric-first retrofit project covering insulation, controls and ancillary equipment at the same time, rather than going out as its own isolated tender.
What's the difference between ASHP and GSHP procurement?
An air source heat pump (ASHP) draws heat from outside air and is the more common retrofit choice for an existing building. A ground source heat pump (GSHP) needs ground loops or boreholes, so it shows up more often in new-build or larger estate projects where that groundwork is already planned.
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