Plumbing, Heating, and Air-Conditioning Contractors
1,028 active contract opportunities
1,028
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Top Industries
- Plumbing, Heating, and Air-Conditioning Contractors1028
Set-Aside Distribution
- 357
- Small Business254
- SDVOSB190
- Small Business Set Aside - Total120
- No Set Aside41
Top Locations
- VA154
- TX84
- CA52
- MN51
- MD50
About NAICS238220
The North American Industry Classification System (NAICS) code 238220 covers plumbing, heating, and air-conditioning contractors. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
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