Find HVAC & Mechanical RFPs in Maryland

83 active opportunities· Updated daily

16+ agencies4 set-aside12 with posted budget

Active hvac & mechanical opportunities in Maryland right now come from agencies including Barton Malow Builder, Salisbury University and Anabon Security, 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 Maryland?

Maryland hvac & mechanical solicitations are spread across 16+ 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 Maryland 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 83 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
23-24-2026 Bemis HVAC ReplacementsBarton Malow Builder2026-10-20--
Rfp No. Su-2710-Ss / Su-Cb-23-26 Dishwasher Replacement - Commons BuildingSalisbury University2026-10-20NONE$420K
Dishwasher Replacement - Commons BuildingSalisbury University2026-10-20--
Caroline County Department of Public Works Crews Quarter RemodelCaroline County2026-10-20-$500K
TOTC Security Camera Upgrade (CI 5740)Anabon Security2026-10-21-$250K
Ifb-2027-17 Hvac Equipment, Supplies, And Related MaterialsHoward County Government2026-10-21NONE$2.5M
HVAC Equipment, Supplies and Related MaterialsHoward County2026-10-21LOCAL$1.5M
Engineering Services: Public Safety Building HVAC UpgradeCumberland2026-10-21-$500K
On-Call Facilities Services - Trades, Mechanical & Fuel Tank MaintenanceCharles County Government2026-10-21-$500K
23-28-2026 Grease Trap ReplacementsBarton Malow Builder2026-10-22--
Grease Trap ReplacementsBarton Malow Builder2026-10-22--
On-Call Plumbing Services for City FacilitiesCity of Gaithersburg2026-10-22NONE$500K
Orchard Grove Elementary School Elevator ModernizationBidNet Portal - MD2026-10-22--
27C1, Orchard Grove Elementary School Elevator ModernizationFrederick County Public Schools2026-10-22-$280K
Request for Proposals - Code Compliance Services for Various MSA Projects 2026Maryland Stadium Authority2026-10-22--
Sby Air Traffic Control Tower Interior RE-HabWicomico County2026-10-22-$800K
Oriole Park at Camden Yards - Baltimore, MD - Package 8AGilbane Building Company2026-10-23--
Invitation to Bid - Oriole Park at Camden Yards - Baltimore, MD - Package 8AStadium Authority2026-10-23-$2.0M
EOC, Strategy Room, and Conference Room Audiovisual Technology RefreshCecil County2026-10-26-$500K
Lockwood ES Gym Addition - Low-Voltage & Security Systems (Cameras, Access Cont…Anabon Security2026-10-27--

Showing 20 of 83 results.

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Tips for Winning HVAC & Mechanical Contracts in Maryland

  • ✓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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