| 236115 | New Single-Family Housing Construction (except For-Sale Builders) | 6814 |
| 236116 | New Multifamily Housing Construction (except For-Sale Builders) | 2171 |
| 236117 | New Housing For-Sale Builders | 2369 |
| 236118 | Residential Remodelers | 17735 |
| 236210 | Industrial Building Construction | 1777 |
| 236220 | Commercial and Institutional Building Construction | 19460 |
| 237110 | Water and Sewer Line and Related Structures Construction | 3925 |
| 237120 | Oil and Gas Pipeline and Related Structures Construction | 1525 |
| 237130 | Power and Communication Line and Related Structures Construction | 2475 |
| 237210 | Land Subdivision | 837 |
| 237310 | Highway, Street, and Bridge Construction | 4730 |
| 237990 | Other Heavy and Civil Engineering Construction | 2779 |
| 238110 | Poured Concrete Foundation and Structure Contractors | 3272 |
| 238120 | Structural Steel and Precast Concrete Contractors | 1223 |
| 238130 | Framing Contractors | 2400 |
| 238140 | Masonry Contractors | 2890 |
| 238150 | Glass and Glazing Contractors | 1638 |
| 238160 | Roofing Contractors | 5942 |
| 238170 | Siding Contractors | 571 |
| 238190 | Other Foundation, Structure, and Building Exterior Contractors | 1298 |
| 238210 | Electrical Contractors and Other Wiring Installation Contractors | 15741 |
| 238220 | Plumbing, Heating, and Air-Conditioning Contractors | 14097 |
| 238290 | Other Building Equipment Contractors | 2466 |
| 238310 | Drywall and Insulation Contractors | 3071 |
| 238320 | Painting and Wall Covering Contractors | 7238 |
| 238330 | Flooring Contractors | 2811 |
| 238340 | Tile and Terrazzo Contractors | 1020 |
| 238350 | Finish Carpentry Contractors | 5744 |
| 238390 | Other Building Finishing Contractors | 1965 |
| 238910 | Site Preparation Contractors | 7928 |
| 238990 | All Other Specialty Trade Contractors | 12163 |
