Ironworker / Welder (Structural)-SD

1,145

Roofer-SD

745

Laborer-SD

24,661

Sheet Metal Worker-SD

1,195

Lineman-SD

2

Millwright-SD

2,616

Operator (Heavy Crane)-SD

569

Operator (Heavy Equipment)-SD

5,171

Operator (Material Handler)-SD

6

Operator (Truck Driver)-SD

30