Skip to main content
TeamingIndex

NAICS 237990 · Construction

Other Heavy and Civil Engineering Construction

16,228 active contractors list NAICS 237990 (Other Heavy and Civil Engineering Construction) in SAM.gov; 9 are small under its SBA size standard and 2,599 list it as their primary NAICS.

Learn more about NAICS size standards

Active contractors
16,228
Small under 237990SBA size standard for this code
9
Primary NAICSTheir main line of business
2,599
Hidden registrationsExcluded, expired or inactive
111

Work this industry

Size is NAICS-specific: a firm can be small under one code and other than small under another. Learn more about small business set-asides

Contractors listing NAICS 237990

Claimed profiles come first by membership level, then companies with 237990 as their primary NAICS, then federal obligations over the last 36 months. SPRS shows the highest blind bracket met, never the score. Learn more about blind SPRS brackets

111 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them

Showing 1–20 of 16,228 contractors

Codes these contractors list most often alongside 237990: natural teaming adjacencies.