238190 — Other Foundation, Structure, and Building Exterior Contractors
Description
This industry comprises establishments primarily engaged in building foundation and structure trades work (except poured concrete, structural steel, precast concrete, framing, masonry, glass and glazing, roofing, and siding). The work performed may include new work, additions, alterations, maintenance, and repairs.
Illustrative Examples
- Curtain wall, metal, installation
- Forms for poured concrete, erecting and dismantling
- Welding, on-site, contractors
- Ornamental metal work installation
- Fire escape installation
- Decorative steel and wrought iron work installation
Exclusions & Cross-References
- Poured concrete foundation and structure work--are classified in Industry 238110, Poured Concrete
- Foundation and Structure Contractors;
- Installation of structural steel or precast concrete building components--are classified in Industry 238120,
- Structural Steel and Precast Concrete Contractors;
- Framing buildings--are classified in Industry 238130, Framing Contractors;
- Masonry work--are classified in Industry 238140, Masonry Contractors;
- Glass and glazing work--are classified in Industry 238150, Glass and Glazing Contractors;
- Installing or repairing roofs--are classified in Industry 238160, Roofing Contractors;
- Installing siding--are classified in Industry 238170, Siding Contractors; and
- Fireproofing buildings--are classified in Industry 238310, Drywall and Insulation Contractors.
Overview Facts
| NAICS Code | 238190 |
|---|---|
| Industry Title | Other Foundation, Structure, and Building Exterior Contractors |
| SBA Size Standard | $19,000,000 |
| IRS PBA Code | 238100 (rolled-up match) |
| Sectors Hierarchy | Sector 23 → 238 → 2381 |
| Source / Verified | US Census 2022 NAICS Manual / 2026-06-28 |
Legacy SIC Concordance
Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.
- SIC 1791 - Structural Steel Erection (via SIC1987:1791→NAICS1997:23591→2002:238190→2007:238190→2012:238190→2017:238190→2022:238190)
- SIC 1799 - Special Trade Contractors, NEC (via SIC1987:1799→NAICS1997:23599→2002:238190→2007:238190→2012:238190→2017:238190→2022:238190)
Related Resources & Compliance Guides
Further regulatory reference links for NAICS code 238190:
- Sector 23 Directory Hub — List of related industries in the Construction sector.
- SIC ↔ NAICS Crosswalk Tool — Look up mappings between legacy SIC codes and modern classifications.
- SBA Size Standards Guide — Complete rules and averaging periods for small business classifications.
- Calculating Annual Receipts Guide — Detailed worked example of revenue calculation rules.
- IRS Principal Business Activity Guide — How NAICS codes map to corporate and entity tax filings.
Related Industries in 2381
Frequently Asked Questions (FAQ)
Is 238190 a valid 2022 NAICS code?
NAICS 238190 is 'Other Foundation, Structure, and Building Exterior Contractors', a 2022 U.S. national industry under Sector 23 (Construction); the SBA small-business size standard is $19,000,000.
What is the SBA size standard for NAICS 238190?
The SBA small business size standard for NAICS 238190 is $19,000,000 (based on receipts).
What is the legacy SIC code mapping for 238190?
NAICS code 238190 maps to the legacy 1987 SIC codes: 1791 - Structural Steel Erection, 1799 - Special Trade Contractors, NEC.