NAICS Codes
| Code | Description |
|---|---|
| 236115 | New Single-Family Housing Construction (except For-Sale Builders) |
| 236116 | New Multifamily Housing Construction (except For-Sale Builders) |
| 236117 | New Housing For-Sale Builders |
| 236118 | Residential Remodelers |
| 236210 | Industrial Building Construction |
| 236220 | Commercial and Institutional Building Construction |
| 237110 | Water and Sewer Line and Related Structures Construction |
| 237990 | Other Heavy and Civil Engineering Construction |
| 238110 | Poured Concrete Foundation and Structure Contractors |
| 238120 | Structural Steel and Precast Concrete Contractors |
| 238130 | Framing Contractors |
| 238140 | Masonry Contractors |
| 238150 | Glass and Glazing Contractors |
| 238160 | Roofing Contractors |
| 238170 | Siding Contractors |
| 238190 | Other Foundation, Structure, and Building Exterior Contractors |
| 238210 | Electrical Contractors and Other Wiring Installation Contractors |
| 238220 | Plumbing, Heating, and Air-Conditioning Contractors |
| 238290 | Other Building Equipment Contractors |
| 238310 | Drywall and Insulation Contractors |
| 238320 | Painting and Wall Covering Contractors |
| 238330 | Flooring Contractors |
| 238340 | Tile and Terrazzo Contractors |
| 238350 | Finish Carpentry Contractors |
| 238390 | Other Building Finishing Contractors |
| 238910 | Site Preparation Contractors |
| 562910 | Remediation Services |