Find HVAC & Mechanical RFPs in Iowa

26 active opportunities· Updated daily

8+ agencies1 set-aside9 with posted budget

Active hvac & mechanical opportunities in Iowa right now come from agencies including State of Iowa, Iowa State University and The University of Iowa, among others. The nearest deadline is July 16, 2026. New solicitations are added daily — sign up to get the ones matched to your business scored and delivered automatically.

TitleAgencyDue DateSet-AsideEst. Value
CP1276033-Power Plant-Condenser Water Piping Repairs Phase 2Iowa State University2026-07-16—$15.0M
Radiant Heater Replacement at Atlantic Maintenance GarageIowa Transportation2026-07-17—$50K
CP1119681‑Veterinary Diagnostic Laboratory‑Phase 2‑Lab Gas PipingIowa State University2026-07-23—$800K
Biology Building - Replace Strobic Exhaust FanThe University of Iowa2026-07-28—$150K
IPBS HVAC - Motivair Units Replacement (RFB952500-01)Iowa Department of Administrative Services2026-07-30——
IPBS HVAC - Motivair Units ReplacementIowa Department of Administrative Services2026-07-30—$1.0M
Radiant Heater Replacement at Atlantic Maintenance GarageIowa Department of Transportation2026-07-31—$60K
YJRC Preaction Fire ProtectionScott County2026-08-10—$500K
UI Health Care Medical Center Downtown - Replace Med Gas Vacuum Pump SystemThe University of Iowa2026-08-13—$300K
UI Health Care Medical Center Downtown - Replace Med Gas Vacuum Pump SystemThe University of Iowa - Facilities Management2026-08-13NONE$900K
Keokuk RC Modernize LightingState of IowaTBD——
Storm Lake Lighting RetrofitState of IowaTBD——
LeMars Lighting RetrofitState of IowaTBD——
Spencer RC Lighting RetrofitState of IowaTBD——
Building Automation Services - StatewideState of IowaTBD——
IPBS HVAC - Motivair Units ReplacementState of IowaTBD——
Mason City RC Modernize LightingState of IowaTBD——
Replace Generator at Washington Maintenance GarageState of IowaTBD——
HVAC Repair Services for Iowa PBS Transmitter and Translator SitesState of IowaTBD——
Statewide Mechanical ServicesState of IowaTBD——

Showing 20 of 26 results.

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Tips for Winning HVAC & Mechanical Contracts in Iowa

  • ✓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.

Other categories in Iowa

IT Services & ConsultingConstruction & FacilitiesEducation & EdTech VendorsHealthcare & MedicalProfessional Services & ConsultingJanitorial & Facilities ServicesSecurity ServicesStaffing & Workforce SolutionsTransportation & FleetEnvironmental ServicesEngineering & ArchitectureFood & Nutrition ServicesTelecommunicationsFinancial & Audit ServicesMarketing & CommunicationsOffice & Industrial SuppliesLegal ServicesParks & RecreationPublic Safety & EmergencyWater & UtilitiesElectrical ServicesLandscaping & Grounds

HVAC & Mechanical RFPs in other states

AlabamaAlaskaArizonaArkansasCalifornia

Learn more: HVAC & Mechanical RFP Alerts · How to Find Government RFPs

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