NAICS Code 238110

NAICS 238110

NAICS Code 238110 – Poured Concrete Foundation and Structure Contractors

Definition of NAICS Code 238110: 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.

  • You can also download your own copy of the complete 2017 NAICS Classification Manual. The NAICS Manual is updated every five years. The 2017 copy will be applicable until a new edition is produced in 2022.

Illustrative Examples of NAICS 238110

What are some examples of this code? The bulleted items below are illustrative examples of this classification.

  • Concrete pouring and finishing
  • Gunite contractors
  • Concrete pumping (i.e., placement)
  • Mud-jacking contractors
  • Concrete work (except paving)
  • Shotcrete contractors
  • Footing and foundation concrete contractors

Cross Reference Guide for Code 238110

What codes are similar to this classification that might be a more applicable code? The cross-reference guide below displays the codes for other similar industries. Please review to find the most applicable classification.

  • Constructing or paving streets, highways, and public sidewalks–are classified in Industry NAICS 237310, Highway, Street, and Bridge Construction;
  • Concrete sealing, coating, waterproofing, or dampproofing–are classified in Industry NAICS 238390, Other Building Finishing Contractors; and
  • Paving residential driveways, commercial parking lots, and other private parking areas–are classified in Industry NAICS 238990, All Other Specialty Trade Contractors.

Other Index Entries for NAICS 238110

The North American Industry Classification System contains multiple index entries that are each descriptive of the same code. The bulleted list below shows all applicable index entries (Current and former) that are associated with this classification. These index entries further elaborate on the scope of applicable industries that have already been defined at the top of this page.

  • Chimney, concrete, construction
  • Concrete finishing
  • Concrete floor surfacing
  • Concrete pouring
  • Concrete pumping (i.e., placement)
  • Concrete repair
  • Concrete resurfacing
  • Footing and foundation concrete contractors
  • Foundation, building, poured concrete, contractors
  • Grouting (i.e., reinforcing with concrete)
  • Gunite contractors
  • Gunning shotcrete
  • Mud-jacking contractors
  • Retaining wall (except anchored earth), poured concrete, construction
  • Shotcrete contractors
Insurance Conversion Table for NAICS Code 238110

Looking for an insurance classification other than the North American Industry Classification System? If a company falls within the industry defined on this page, then the class codes mentioned below may be applicable. Please note that the bulleted cross-reference guide below is not authoritative. Users should have an insurance professional review to ensure proper insurance classification.

  • NCCI WC (Varies by state): 5506, 5221, 5213NAICS 238110
  • CA WC: 5506, 5201, 5212, 5213, 5214
  • DE WC: 601, 608, 654, 855
  • PA WC: 601, 608, 654, 855
  • MI WC: 5506, 5221, 5213, 5215
  • NJ WC: 5500, 5213, 5215
  • NY WC: 5506, 5221, 5213, 9534
  • WY WC: 238110
  • GL: 92215, 91125, 91560, 91581
  • SIC: 1611, 1629, 1771

Resources: Praxiom, AceGroupTDICalifornia Division of Workers Compensation, Delaware Workers Compensation Manual, Pennsylvania Workers Compensation Manual, Michigan Workers’ Compensation Placement Facility: Classification Definitions, New Jersey Workers Compensation and Employers Liability Insurance Manual, New York Workers Compensation and Employers Liability, North American Industry Classification System, Florida Underwriting Guide: Commercial General Liability Classifications,  Standard Industrial Classifications.

The suggested cross reference guide for NAICS code 238110 is based on our research using the resources cited above.

Correlating Code Breakdown for North American Industry Classification System

NAICS codes are broken down by digit. The broadest description starts with the 2 digit sector codes. The 3 digit subsector codes are more specific, then the 4 digit industry group, 5 digit industry, and the most specific is the 6 digit NAICS code (Where you are now). If the code on this page does not describe the industry of the business in question, then select the largest applicable code below. From there, follow through the progression of smaller digits to the larger digits in order to obtain the most specific 6 digit classification.

  • Sector 23: Construction
  • Subsector 238: Specialty Trade Contractors
  • Industry Group 2381: Foundation, Structure, and Building Exterior Contractors
  • Industry 23811: Poured Concrete Foundation and Structure Contractors
  • 6 Digit Code(s) NAICS 238110: Poured Concrete Foundation and Structure Contractors
Other helpful NAICS Downloads

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NAICS Code 238110