North American Industry Classification System (NAICS) code 238110 is used by federal buyers for market research, set-aside size standards, and reporting. Official titles come from the Census Bureau NAICS structure.
Official definition
This industry comprises establishments primarily engaged in pouring and finishing concrete foundations and structural elements. This industry also includes establishments performing grout and shotcrete work. The work performed may include new work, additions, alterations, maintenance, and repairs.
Included activity examples
- Concrete pouring and finishing
- Concrete pumping (i.e., placement)
- Concrete work (except paving)
- Footing and foundation concrete contractors
- Gunite contractors
- Mud-jacking contractors
- Shotcrete contractors
- Official title
- Poured Concrete Foundation and Structure Contractors
- Code level
- 6
- Parent industry
- Poured Concrete Foundation and Structure Contractors 23811
- Open opportunities
- 9 open · 53 active
SBA small-business size standard
$19M average annual receipts
Average annual receipts basis
Check this standard and its exceptionsExcluded or separately classified activities
Official Census cross-references identify activities that belong under another North American Industry Classification System (NAICS) code.
Concrete sealing, coating, waterproofing, or dampproofing--are classified in Industry 238390, Other Building Finishing Contractors;
Constructing or paving streets, highways, and public sidewalks--are classified in Industry 237310, Highway, Street, and Bridge Construction;
Mixing and delivering ready-mix concrete--are classified in Industry 327320, Ready-Mix Concrete Manufacturing.
Paving residential driveways, commercial parking lots, and other private parking areas--are classified in Industry 238990, All Other Specialty Trade Contractors; and
Source and edition
2022 NAICS Manual definition and reference material from the U.S. Census Bureau.