Federal contracts for NAICS 238220
Plumbing, Heating, and Air-Conditioning Contractors
In fiscal year 2024, U.S. federal agencies obligated $1.1B on contracts under NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors), led by the Department of Defense at $564M. Below are the top buying agencies, how competitive the code is, and how to find open opportunities.
Top federal buyers of Plumbing, Heating, and Air-Conditioning Contractors
FY2024 contract obligations under NAICS 238220, from USAspending.gov.
| Agency | FY2024 obligated |
|---|---|
| Department of Defense | $564M |
| Department of Veterans Affairs | $270M |
| General Services Administration | $59M |
| Department of the Interior | $39M |
| Department of Agriculture | $37M |
| Department of Transportation | $32M |
| Department of State | $26M |
| Department of Homeland Security | $25M |
How to win Plumbing, Heating, and Air-Conditioning Contractors contracts
Register & list NAICS 238220
Complete your SAM.gov entity registration and list NAICS 238220 in your profile so agencies find you in the Dynamic Small Business Search.
Monitor SAM.gov daily
New opportunities post continuously. Set up saved searches for NAICS 238220 — or let BSonar watch hourly and email you the matches that fit, ranked by deadline.
Respond fast & compliant
Short-deadline set-asides have the least competition. Draft a compliant, submission-ready proposal from the full solicitation package before the window closes.
Related NAICS codes
NAICS 238220 — frequently asked
How much does the federal government spend on NAICS 238220?
In FY2024, federal agencies obligated approximately $1.1B on contracts under NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors), led by the Department of Defense at $564M.
Which agencies buy the most under NAICS 238220?
The top federal buyers in FY2024 were Department of Defense, Department of Veterans Affairs, General Services Administration.
How do I find open Plumbing, Heating, and Air-Conditioning Contractors contract opportunities?
New opportunities post continuously on SAM.gov. BSonar monitors SAM.gov hourly for NAICS 238220, filters out already-awarded noise, ranks matches by deadline, and emails you only the ones worth a bid — with an AI fit score and one-click proposal drafting.
Never miss a NAICS 238220 opportunity
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