HVAC Contracts and Tenders
See open HVAC tenders and awarded contracts for the UK public sector.
HVAC procurement covers heating, ventilation and air conditioning: planned and reactive maintenance, installation and replacement of units, and servicing for boilers, chillers, air handling units and ductwork. Buyers range from NHS trusts and further education colleges to housing associations and local authorities, and most contracts are let as multi-year term agreements covering several sites rather than single jobs.
7,327 results
- Closed tenderPublished 5 August 2026
Mechanical & Electrical (M&E) Engineering and Design Advisory Services Framework
£2,500,000
- Awarded contractPublished 5 August 2026
Schneider Electric Building Energy Management System Upgrade
£556,944
- Expired contractPublished 5 August 2026
Air Conditioning Lance Burn HC, Sexual Health Rooms
£41,882.13
- Awarded contractPublished 5 August 2026
Clacton Town Hall Replacement Boilers and Building Management System
£514,324.69
- Closed tenderPublished 5 August 2026
Maintenance of Air Conditioning/Cooling Systems, Chilled Water Systems and Associated Plant Controls
£160,000
- Expired contractPublished 5 August 2026
SP2026/27-16 - HBPOS & Seclusion Heating works
£30,509.94
- Stale Pre-tenderPublished 4 August 2026
Turbine Hall Fire Detection and Suppression System
£300,000
- Closed tenderPublished 4 August 2026
EMR HVAC Maintenance, Overhaul & Spares Support for Class 158 & Field Engineering & Technical Support for Class 158 & Class 170
£1,876,000
- Awarded contractPublished 4 August 2026
MCC - Refurbishment
£130,286.78
- Awarded contractPublished 3 August 2026
Replacement of Chillers
£338,349.73
- Awarded contractPublished 31 July 2026
Haverfordwest Leisure Centre - Replacement Chiller (Air Conditioning)
£62,420
- Awarded contractPublished 31 July 2026
Corporate Heating, Cooling and Ventilation Maintenance Contract
£900,000
- Awarded contractPublished 31 July 2026
CSP26717 - Chiller and Installation
£21,147.8
- Awarded contractPublished 31 July 2026
HVAC design and Support services 2026
£28,502.67
- Stale Pre-tenderPublished 30 July 2026
Plant Equipment Maintenance & Service
£340,000
- Closed tenderPublished 30 July 2026
RFP for Soundproofing and ACs Singapore LW53BSS72026
£40,000
- Awarded contractPublished 29 July 2026
Client Transport Services 2026 - 2034 - SEND
£4,043,571
- Expired contractPublished 29 July 2026
The Forum BMS Upgrade
£35,600
- Closed tenderPublished 28 July 2026
CWC26146MW - Smart Energy Consultant
Value not stated
- Stale Pre-tenderPublished 28 July 2026
Mobile MRI Trailer Maintenance, Repair and Compliance Management Services
£102,687.84
Frequently asked questions
Frequently asked questions about hvac, hvac maintenance, hvac installation, hvac servicing, hvac contract, air conditioning maintenance, air conditioning installation, air handling unit, chiller maintenance, boiler maintenance, chiller, air conditioning, building management system in the UK public sector.
What counts as an HVAC tender in UK public procurement?
HVAC tenders cover heating, ventilation and air conditioning work: planned and reactive maintenance, installation of new units, and servicing of boilers, chillers, air handling units and ductwork. The category sits apart from general building services work such as electrical or lift maintenance, and from heat pump-specific decarbonisation contracts, which UK buyers tend to procure and describe separately.
How do I find open HVAC tenders in the UK?
Search public and private portals, including the 100+ portals Stotles tracks, for live HVAC tenders as they're published. Or move earlier: read buyer strategy documents and estates plans for signals that a maintenance or installation contract is coming, and build a bid before the tender opens.
What CPV codes are used for HVAC contracts?
HVAC work is most commonly classified under CPV code 45331000 (Heating, ventilation and air-conditioning installation work), 42512300 (HVAC packages), and 71314310 (Heating engineering services for buildings). Notices sometimes carry general building maintenance codes as well, so the codes alone do not capture every relevant contract.
Are HVAC maintenance contracts usually long-term agreements?
Yes, most run for two to five years. UK public buyers typically procure HVAC maintenance as term contracts or framework agreements covering multiple sites, with planned preventative maintenance visits built in alongside reactive call-out cover for breakdowns and emergency repairs.
Which public bodies procure the most HVAC contracts?
NHS trusts, further education colleges, universities, housing associations and local authorities all publish HVAC tenders regularly, since each manages estates that need heating and ventilation kept running. Transport and emergency services bodies also appear regularly for depot and station plant.
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