Explore hvac services government contracts across Illinois agencies. Top vendors, contract values, and procurement trends.
Track hvac services contracts
Get alerts when new hvac services contracts are awarded or existing ones approach renewal in Illinois.
Powered by Civic IQ
Government Contract Intelligence
Civic IQ tracks government contracts, vendor relationships, and procurement trends across thousands of state & local agencies — organized by category so you can focus on your market.
Learn more about Civic IQTrusted by 200+ enterprise customers and 1,000+ teams on the free plan
Contract Database
225 government contracts tracked
Ledgewood HVAC change order is up for approval, indicating potential modifications or adjustments to an existing contract or project involving HVAC systems.
Accu-air is assisting in the 3-Phase electrical repairs with Ameren. They have been very responsive and helpful through the process.
Madison County Weatherization Program will award HVAC contracts to Sun Service, Energy Stars, Gregs Services, HVAC Medic, Senior Services Plus, J.M. Heat and Cool, HVAC Services for Program Year 2026.
Madison County Weatherization Program awards HVAC contracts to Sun Service, Energy Stars, Gregs Services, and other contractors for the 2026 program year. The contract includes various weatherization services, such as tune-clean furnaces and boilers, duct repair, and the installation of water heaters and thermostats.
Madison County Weatherization Program awards HVAC contracts to Sun Service, Energy Stars, Gregs Services, and other contractors for the 2026 program year. The contract includes various weatherization services, such as tune-clean furnaces and boilers, duct repair, and the installation of water heaters and thermostats.
220 more contracts available
Track expirations and renewals for all hvac services contracts in Illinois.
Get started freeTop Vendors
Vendors with the most hvac services contracts across Illinois agencies.
Top Agencies
Government agencies with the highest hvac services contract activity.
Frequently Asked Questions
Civic IQ tracks 225 hvac services government contracts across 135 agencies in Illinois representing $295K in total contract value. These contracts span 10 vendors and cover service agreements, technology implementations, infrastructure projects, and procurement awards. Contract details including amounts, terms, and renewal dates are updated as new data becomes available.
The leading vendors with hvac services government contracts in Illinois include: MIDWEST MECHANICAL INC. (5 contracts); TRANE TECHNOLOGIES PLC (5 contracts); ALL DAY COMFORT (4 contracts); JOHNSON CONTROLS INC. (4 contracts); OAK BROOK MECHANICAL SERVICES (4 contracts). Tracking vendor contract wins, values, and agency relationships helps you understand the competitive landscape — whether you're evaluating vendors as an agency buyer or positioning against incumbents as a competitor.
The most active Illinois government agencies procuring hvac services are: Cicero SD 99 (8 contracts); Madison County (7 contracts); Town of Alhambra (7 contracts); Putnam County CUSD 535 (7 contracts); Town of Eppards Point (6 contracts). Each agency manages its own procurement process and vendor relationships. Understanding which agencies are the largest buyers helps vendors prioritize outreach and tailor their proposals to specific agency needs.
Civic IQ aggregates hvac services contract data from 135 Illinois government agencies into a single searchable database. You can browse contracts by agency, vendor, value, status, and renewal date. Beyond active contracts, Civic IQ also tracks pre-RFP signals from board meetings and budget discussions — surfacing hvac services opportunities 6–18 months before formal solicitations go live.
Based on tracked contract data, the average hvac services government contract in Illinois is valued at approximately $1K, with 225 contracts totaling $295K. Individual contract values vary significantly depending on scope, agency size, and contract duration. Detailed value breakdowns by agency and vendor are available on Civic IQ.
Beyond hvac services, other active government contract categories in Illinois include SUPPLIES, OTHER, PROFESSIONAL_SERVICES, MAINTENANCE, and CONSTRUCTION. Agencies often procure across multiple categories simultaneously — a city upgrading its IT infrastructure may also issue contracts for professional services, facilities maintenance, and cybersecurity. Tracking related categories helps you identify cross-selling opportunities and understand the full procurement landscape.
B2G and SLED sales intelligence. Surface government procurement signals from 100,000+ state, local, and education agencies months before the RFP.