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Bids in the Agriculture and Animals category are best suited for government vendors who manufacture, produce or sell Air Circulation Equipment and Services and similar products.

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Showing 751–800 of 813 bids that are currently: Active.

Denotes bidding opportunities that have been amended

Alberta - CA Due Date
Corporate: Replace Two Air Compressors and One Air Dryer
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 12, 2025
Wastewater Treatment Plant - MUA Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 18, 2025
Fountain Park Recreation Centre - Heat Recovery Ventilator (HRV) Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Jan. 08, 2026
Condensing Unit Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 22, 2025
Mechanical Systems Maintenance Services
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Jan. 13, 2026
Mechanical Contractor - Condensing Unit Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Jan. 13, 2026
Boiler Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 17, 2025
Corporate: Central Utility Plant (B0192V) Building - Boiler Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 17, 2025
Heritage Lodge Boiler Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 19, 2025
 
 
British Columbia - CA Due Date
HVAC Services
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Aug. 31, 2026
Eileen Daily Pool AHU1 Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 12, 2025
Corporate: Winskill Aquatic & Fitness Centre Construction - Mechanical
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 11, 2025
LEC Gymnastics Roof Top Units-6&7 Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 16, 2025
Dehumidifier and Energy Upgrades
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Jan. 22, 2026
Boilers and Domestic Hot Water Tanks On-Demand Systems
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 17, 2025
Kin Pool: Boiler Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Jan. 06, 2026
 
 
Manitoba - CA Due Date
Chlorine Ventilation Upgrades
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 23, 2025
Replacement of Mechanical Rooftop Unit
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 19, 2025
 
 
New Brunswick - CA Due Date
Supply and Construct Mechanical HVAC System
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 19, 2025
 
 
Newfoundland and Labrador - CA Due Date
Surface Air Cooler
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 08, 2025
 
 
Nova Scotia - CA Due Date
HVAC Equipment, Services
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Mar. 31, 2026
HCWWTF Boiler Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 22, 2025
Residential Furnace Boiler Maintenance and Repair
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 18, 2025
 
 
Nunavut - CA Due Date
Heating over 750KWS
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Jan. 30, 2026
 
 
Ontario - CA Due Date
SCC New Glycol Loop & Coil
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 09, 2025
Dry Well Boiler System and Wet Well Ventilation System Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 18, 2025
HVAC and Gas Equipment Preventative Maintenance
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 19, 2025
Replacement of Rooftop HVAC units 1, 2, 3 and 4
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Jan. 13, 2026
Support Ammonia Refrigeration
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 16, 2025
Lab Expansion - Mechanical Subcontractor
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 11, 2025
HVAC Design and Pneumatics Upgrade
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 19, 2025
Interior Renovations And Mechanical Upgrades Project
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 12, 2025
HVAC Upgrades
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 10, 2025
City Hall Cooling Tower Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 18, 2025
PASA Main Rink HVAC Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 18, 2025
Secondary School - Heating Plant Upgrade
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 23, 2025
Boilers & HRU Replacement Project
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 16, 2025
Fred G Barrett Arena - Evaporative Condenser Unit Replacement
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 18, 2025
Boiler, Chiller, and Heating, Ventilation, & Air Conditioning (HVAC) Contractors
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Jan. 05, 2026
Kouchibouguac National Park HVAC Upgrade
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 16, 2025
Corporate: St. Gregory School Addition - Mechanical HVAC
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 18, 2025
Design and Installation of Ventilation Heat Recovery System
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Jan. 14, 2026
 
 
Prince Edward Island - CA Due Date
O'Leary HVAC Upgrade
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 11, 2025
Ventilation Upgrades, Borden C
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 12, 2025
Ventilation Upgrades, O'Leary A & B
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 12, 2025
Ventilation Upgrades, Summerside K & M
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 12, 2025
Ventilation Upgrades, Tignish A
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 12, 2025
Ventilation Upgrade, Wilmont Seniors Housing
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 12, 2025
 
 
Quebec - CA Due Date
Replacement of ceilings and HVAC systems - Lot 1
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Mar. 09, 2031
Cool Islands
Category - Air Circulation Equipment and Services
(to see the full NAICS category code login  or  upgrade)
Dec. 08, 2025

Showing 751–800 of 813 bids that are currently: Active.