Find HVAC & Mechanical RFPs in Missouri

57 active opportunities· Updated daily

19+ agencies1 set-aside6 with posted budget

Active hvac & mechanical opportunities in Missouri right now come from agencies including HICKORY COUNTY SCHOOL DIST R 1, City Of Salem and City of St. Charles, among others. The nearest deadline is October 20, 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 Missouri?

Missouri hvac & mechanical solicitations are spread across 19+ 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 Missouri 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 57 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
REBID RFB - Well #6 Pump Replacement/RepairsCity Of Salem2026-10-20--
Level - Counting Automated Parking Guidance System (APGS) REBIDCity of St. Charles2026-10-20-$2.0M
Res Commons 2 Air Infiltration Corrective Work (RC000929)University of Missouri System2026-10-20-$98K
Rebid -Sheriff's Office Incinerator 2026Jefferson County2026-10-20-$300K
RSD 2026 LaSalle Springs Middle HVAC Replacement ProjectRockwood School District2026-10-20--
LED Lighting Conversion and ControlsParkway Schools2026-10-20--
Wifi2027 - HICKORY COUNTY SCHOOL DIST R 1HICKORY COUNTY SCHOOL DIST R 12026-10-21--
School of the Osage Y30 - SCHOOL OF THE OSAGE R-II DISTRICTSCHOOL OF THE OSAGE R-II DISTRICT2026-10-21--
RFQ - HVAC System Evaluation and Replacement DesignJohnson County Emergency Services Board2026-10-21--
Boiler Maintenance & Repair RFP 2026Saint Louis Zoo2026-10-21--
Boiler ReplacementSt. Louis Community College2026-10-21--
MerakiWifi27 - HICKORY COUNTY SCHOOL DIST R 1HICKORY COUNTY SCHOOL DIST R 12026-10-22--
RFP for HVAC Filters, Order Management, and Delivery to Individual SitesNorth Kansas City Schools2026-10-23-$250K
Building Automation Services (BAS)Metropolitan Community College2026-10-23-$750K
4856 On-Call Utility Locate ServicesSt. Charles City - Purchasing Dept.2026-10-23NONE$500K
On-Call Utility Locate ServicesBidNet Portal - MO2026-10-23--
FLT2747003-C2-UPS_Switches - FULTON SCHOOL DISTRICT 58FULTON SCHOOL DISTRICT 582026-10-26--
Joplin Y30 - JOPLIN SCHOOLSJOPLIN SCHOOLS2026-10-27--
2027-28 Aruba Central - BERNIE SCHOOL DISTRICT R 13BERNIE SCHOOL DISTRICT R 132026-10-27--
FY27 SL Lemay Fuel Island Replacement ProjectMissouri Department of Transportation2026-10-27--

Showing 20 of 57 results.

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Tips for Winning HVAC & Mechanical Contracts in Missouri

  • ✓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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