NAICS 238220
Plumbing, Heating, and Air-Conditioning Contractors
HVAC, plumbing, and mechanical systems installation and maintenance. One of the highest-volume specialty trade categories for federal facility maintenance and new construction.
| NAICS Code | 238220 |
| SBA Size Standard | $22.5M avg annual receipts |
| Sector | Construction |
| Common Set-Asides | SDVOSB, VOSB, 8(a), HUBZone |
| Top Buying Agencies | Army Corps of Engineers, NAVFAC, VA, GSA, Air Force |
Frequently Asked Questions
What is NAICS code 238220?
NAICS 238220 covers Plumbing, Heating, and Air-Conditioning Contractors. HVAC, plumbing, and mechanical systems installation and maintenance. One of the highest-volume specialty trade categories for federal facility maintenance and new construction.
What is the SBA size standard for NAICS 238220?
The SBA size standard for NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors) is $22.5M in average annual receipts. Businesses at or below this threshold qualify as small for federal contracting purposes.
Which agencies use NAICS 238220 for SDVOSB set-asides?
The top federal agencies awarding SDVOSB set-aside contracts under NAICS 238220 include Army Corps of Engineers, NAVFAC, VA, GSA, Air Force.
What set-aside types are common under NAICS 238220?
Common set-aside types used with NAICS 238220 include SDVOSB, VOSB, 8(a), HUBZone. SDVOSB set-asides are used when there is a reasonable expectation of receiving offers from at least two eligible SDVOSB concerns.
SDVOSB Signals — NAICS 238220
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