Find HVAC & Mechanical RFPs in Oklahoma

30 active opportunities· Updated daily

11+ agencies1 set-aside14 with posted budget

Active hvac & mechanical opportunities in Oklahoma right now come from agencies including Cherokee Nation, GovDirections aggregator (Oklahoma) and Tulsa Community College, 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
HVAC Air FiltersTulsa Union Public Schools2026-07-16
Preventive and Corrective Maintenance contract for Data Center critical powerState of Oklahoma, Division of Capital Assets Management, Construction & Properties2026-07-16$2.0M
Allied Health Chiller Replacement - Langston UniversityGovDirections aggregator (Oklahoma)2026-07-17
Allied Health Chiller Replacement - Langston UniversityOklahoma State University and A&M System2026-07-17$5.0M
15kV Switchgear & Station Service Replacement at Lake Tenkiller, OKU.S. Department Of Defense2026-07-20$10.0M
RFP-27002-AR - West Campus Cooling Tower ReplacementTulsa Community College2026-07-21$600K
RFP-27001-AR - TCC West Campus Cooling Tower ReplacementTulsa Community College2026-07-21$2.0M
RFP CNE Roland Lee Creek Stage UpgradesCherokee Nation2026-07-21$600K
HVAC Preventive Maintenance and Repair Service Contract for Daiken System at Wi…Oklahoma Turnpike Authority2026-07-21$300K
Solid Waste Operations Center Improvements - Plumbing and HVACGovDirections aggregator (Oklahoma)2026-07-22
CAP26-0341 R2 – Replacement of Hangar Door Power Track SystemState of Oklahoma, Division of Capital Assets Management, Construction & Properties2026-07-23$500K
Solicitation A10-07-26-9360- Housing Rehab- Rogers CountyCherokee Nation2026-07-23$15K
Reynolds Center Boiler ReplacementOklahoma State University2026-07-27$1.0M
Reynolds Center Boiler ReplacementGovDirections aggregator (Oklahoma)2026-07-27
Conference Room Presentation System UpgradeCherokee Nation2026-07-27$250K
RFP-27003-AR - TCC Southeast Campus Boiler ReplacementTulsa Community College2026-07-28$2.0M
RFPCL27-007 HVAC Maintenance & RepairOklahoma BidNet Purchasing Group2026-07-29
RFP- RAM - Lighting & Audio Stage UpgradesCherokee Nation2026-07-29$350K
B1040 COMM ISP InfrastructureU.S. Department Of Defense2026-07-30Total Small Business$500K
HVAC Maintenance ServicesOwasso city2026-07-31

Showing 20 of 30 results.

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Tips for Winning HVAC & Mechanical Contracts in Oklahoma

  • 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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