Core HVAC Services
Contract history
Where the revenue comes from
top 1 buyersOpen tenders matching this supplier's work
Maintenance of Ventilation, Heating and Air Conditioning Systems — Complexe de valorisation énergétique
Closes: Nov 09, 2026
Construction
Mechanical Servicing and HVAC & Alarm Maintenance — 14 Wing Greenwood Residential Housing, Greenwood NS
Closes: Oct 28, 2026
Construction
Facilities Maintenance and Support Services for Department of National Defence Sites in Northern Canada
Closes: Nov 30, 2026
Infrastructure
On-Call Heating, Ventilation & Air Conditioning (HVAC) Services – Cambridge Bay, NU
Closes: Nov 13, 2026
Construction
Replacement of HVAC Units and Building Services Upgrades – Springhill Institution, Springhill, NS
Closes: Nov 17, 2026
Construction
Air Conditioning Replacement — Pavilion 5 (Phase 2)
Closes: Nov 12, 2026
Construction
Department of National Defence Portable Heater Rental and Maintenance Standing Offer – Wainwright & Edmonton
Closes: Nov 03, 2026
Defense & Aerospace
Commissioning Oversight Services for National Defence Secure Campus (NDHQ Carling), Ottawa
Closes: Nov 01, 2026
Construction
Operation, Maintenance and Monitoring of Mechanical and Electrical Systems – Canadian Meteorological Centre, Dorval
Closes: Oct 30, 2026
Infrastructure
Duct Cleaning Services – Department of National Defence, 17 Wing Winnipeg (Standing Offer: 2 firm + 3 optional 1-year periods)
Closes: Nov 05, 2026
Construction
Maintenance and Repair of HVAC Automation Systems (CVCA)
Closes: Nov 05, 2026
Construction
Plumbing, Heating and Cooling (HVAC) Installation and Maintenance for Buildings
Closes: Oct 29, 2026
Construction
Includes consolidated data for: Core HVAC Services
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