|
238
|
Specialty trade contractors
|
|
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
|
|
238990
|
All other specialty trade contractors
|