The NAICS code for concrete is 238110, Poured Concrete Foundation and Structure Contractors. Depending on the work, also check 238990.
Concrete patios and concrete paving of driveways and parking areas are 238990.
Also searched as: concrete contractor, concrete construction, foundation contractor.
Best match
Businesses primarily engaged in pouring and finishing concrete foundations and structural elements.
Census NAICS lines under 238110 that match concrete:
Businesses primarily engaged in specialized trades (except foundation, structure, and building exterior contractors; building equipment contractors; building finishing contractors; and site preparation contractors).
All about NAICS 238990238110, Poured Concrete Foundation and Structure Contractors. Businesses primarily engaged in pouring and finishing concrete foundations and structural elements.
Often, yes. Also check 238990 (All Other Specialty Trade Contractors). Concrete patios and concrete paving of driveways and parking areas are 238990. In SAM.gov you can list several NAICS codes and mark one as primary.
The one on the solicitation. Federal agencies assign one NAICS code to each solicitation, and the SBA size standard of that code decides whether you count as a small business for that bid.
Source: U.S. Census Bureau, 2022 NAICS (public domain). PublicBeam is independent and not affiliated with the Census Bureau or any agency. Always check the NAICS code in the official notice before you bid.