Find HVAC & Mechanical RFPs in Washington DC

42 active opportunities· Updated daily

8+ agencies2 set-aside17 with posted budget

Active hvac & mechanical opportunities in Washington DC right now come from agencies including U.S. Department Of State, Washington Metropolitan Area Transit Authority (WMATA) and U.S. General Services Administration, 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
New Carrollton BAS JACE ReplacementWashington Metropolitan Area Transit Authority (WMATA)2026-07-16$200K
FACZG Chiller Maintenance ContractU.S. Department Of State2026-07-17$500K
Water System Faulty Programmable Logic Controler ReplacementU.S. Department Of State2026-07-18$70K
RFQ - RFQ - 19ZA6026Q0004 - Fac Nec Chiller Maintenance- Fac Nec Chiller Mainte…U.S. Department Of State2026-07-20$250K
DCF AHU CoilsU.S. Department Of The Treasury2026-07-20$60K
Exchange of the heating systemU.S. Department Of State2026-07-20$50K
ND0550AO APHIS Insulation Corrections Pembina NDFederal Acquisition Service2026-07-21Total Small Business
HVAC Packaged ReplacementU.S. Department Of State2026-07-21$500K
Triadelphia - B2 HVAC ReplacementU.S. Department Of Labor2026-07-22Total Small Business$500K
Request for quotations for the reconnection and integration of backup generator…U.S. Department Of State2026-07-23$500K
SC Fire System UpgradeU.S. Architect Of The Capitol2026-07-24$500K
Boiler Replacement for Snow-Melt System at U.S. Consulate General Sapporo, JapanU.S. Department Of State2026-07-26$500K
Chancery Humidifier ReplacementU.S. Department Of State2026-07-27$50K
IHS SecurityU.S. General Services Administration2026-07-27$500K
FAC: Installation Services, U.S. Embassy Santiago ChileU.S. Department Of State2026-07-27$100K
Equipment needed for heating and cooling space-BrWashington Metropolitan Area Transit Authority (WMATA)2026-07-28$50K
Condenser Coils for ChillersU.S. Department Of State2026-07-29$50K
EUR/ATHENS - Purchase and delivery of dutiable heating oilU.S. Department Of State2026-07-29$2.0M
Carl B. Stokes Federal Building & U.S. Courthouse Fire Alarm ReplacementU.S. General Services Administration2026-07-30
HVAC/General ServicesGovDirections aggregator (District of Columbia)2026-07-30

Showing 20 of 42 results.

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Tips for Winning HVAC & Mechanical Contracts in Washington DC

  • 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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