Find HVAC & Mechanical RFPs in Connecticut

53 active opportunities· Updated daily

9+ agencies1 set-aside12 with posted budget

Active hvac & mechanical opportunities in Connecticut right now come from agencies including State of Connecticut, State of CT - DAS Procurement and City of New Haven, CT, among others. The nearest deadline is September 8, 2026. New solicitations are added daily. Sign up to get the ones matched to your business scored and delivered automatically.

How do I find hvac & mechanical bids in Connecticut?

Connecticut hvac & mechanical solicitations are spread across 9+ different buyer sites: state procurement portals, city and county purchasing pages, school districts, and cooperative networks, each posting on its own schedule. You can check every source by hand, or use a bid discovery tool. BidSparq monitors 23,000+ federal, state, local, education, and healthcare sources daily, including the Connecticut sources behind this page, scores each new solicitation 0 to 100 against your company profile, and alerts you only when a hvac & mechanical bid is worth your time. The 53 opportunities on this page refresh daily. For the full method, read how to find government RFPs and price the work against the free GSA labor rate lookup.

TitleAgencyDue DateSet-AsideEst. Value
Vine Rehoboth re-bidState of CT - DAS Procurement2026-09-08--
Inspection, Testing, Service and Repairs/Updates-Fire Extinguishing Sys. - BDLState of Connecticut2026-09-08-$2.0M
Center Green Fountain UpdatesState of CT - DAS Procurement2026-09-09-$500K
Trade Labor ServicesCity of New Haven, CT2026-09-09SDVOSBC$2.5M
AERCO Benchmark BMK2000 Condensing BoilerCity of Waterbury2026-09-10--
6578 Bid-Hillcrest Middle School - Phase 2 - State Project 144-0108NTown of Trumbull2026-09-10--
Boiler Replacement at Barnum Museum - 820 Main StreetCity of Bridgeport2026-09-11-$500K
City Bid - #2 Heating Fuel Dyed and #2 ULS Diesel DyedState of Connecticut2026-09-14-$5.0M
Boiler ReplacementState of Connecticut2026-09-15-$500K
Boiler ReplacementState of CT - DAS Procurement2026-09-15--
City Hall Boiler ReplacementCity of Norwich2026-09-15--
RFP # 927024 HVAC Upgrade Stanley T. Williams Community Center (STWCC)State of Connecticut2026-09-16-$600K
Air Duct CleaningState of Connecticut2026-09-16-$50K
RFP # 927024 HVAC Upgrade Stanley T. Williams Community Center (STWCC)State of CT - DAS Procurement2026-09-16--
Air Duct CleaningState of CT - DAS Procurement2026-09-16--
B027-09 Air Duct CleaningCity of Meriden2026-09-16-$200K
HVAC Upgrades - Wilcoxson SchoolState of Connecticut2026-09-17-$500K
Whiting Forensic Hospital Transformer ReplacementState of Connecticut2026-09-17-$500K
RFP - HVAC Preventative MaintenanceRegional Water Authority2026-09-17--
Rehabilitation work on their property located at 12 Allen Place, Canton, CTState of Connecticut2026-09-17-$500K

Showing 20 of 53 results.

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Tips for Winning HVAC & Mechanical Contracts in Connecticut

  • EPA Section 608 technician certification is mandatory for anyone handling refrigerants on government HVAC equipment. Ensure all technicians have current Universal, Type I, II, or III certification as appropriate.
  • GSA Schedule 03FAC (Facilities Maintenance and Management) is the primary contract vehicle for federal HVAC services. Energy Savings Performance Contracts (ESPCs) through DOE are another major vehicle for HVAC modernization in federal buildings.
  • Davis-Bacon prevailing wage requirements apply to federally funded HVAC construction and installation over $2,000. Factor these wage rates into bids: they significantly affect labor costs and vary by locality.

HVAC & Mechanical RFP FAQ

What certifications are required for government HVAC contracts?

EPA Section 608 certification is mandatory for refrigerant handling. NATE (North American Technician Excellence) certification is increasingly preferred. State mechanical/HVAC contractor licenses are required in most jurisdictions. For federal work, bonding (per the Miller Act for contracts over $150,000) and appropriate insurance are required. Security clearances may be needed for DOD installations.

What is an Energy Savings Performance Contract (ESPC)?

ESPCs allow federal agencies to procure energy-saving improvements (including HVAC modernization) with no upfront capital cost. An energy service company (ESCO) designs, installs, and finances improvements, then guarantees energy savings that pay for the project over the contract term (up to 25 years). DOE manages the federal ESPC program with pre-qualified ESCOs.

How do prevailing wage requirements affect HVAC bids?

The Davis-Bacon Act requires prevailing wages on federally funded construction contracts over $2,000. HVAC installation falls under construction wage classifications. Wage rates vary by county and trade classification: check the Department of Labor's Wage Determinations at sam.gov before bidding. State prevailing wage laws may also apply to state-funded projects.

What bonding requirements apply to government HVAC contracts?

The Miller Act requires performance and payment bonds on federal construction contracts over $150,000. HVAC installation projects typically trigger Miller Act requirements. Many state and local governments have similar bonding requirements (Little Miller Acts). Bonding capacity is a key factor in winning larger HVAC contracts: build bonding relationships early.

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