8(a) NAICS |
|
|
Highway, Street & Bridge Construction Primary |
237310 |
| Heavy
& Civil Engineering Construction |
237990 |
| New-Single
Family Housing |
236115 |
| New
Multi-Family Housing |
236116
|
| Commercial
& Institutional Building Construction |
236220 |
| Water
& Sewer Line Related Construction |
237110 |
| Oil
& Gas Pipeline Related Construction |
237120
|
| Power
& Communication Line Construction |
237130 |
| Electrical
Contractors |
238210 |
| Foundation,
Structure & Exterior Construction |
238190 |
| Plumbing,
Heating & Air Conditioning Contractor |
238220
|
| Building
Finishing Contractors |
238390
|
| Site
Prep Contractor |
238910 |
| Construction
& Mining/Machinery & Equipment Merchant Wholesaler |
423810 |
| Construction
Sand and Gravel Mining |
232321 |
| Truck,
Utility Trailer, & RV Rental & Leasing |
532120
|
| Facilities
Support Services |
561210
|
