Pipefitter (Sprinkler Systems)-DC

108

Pipelayer (Under Ground)-DC

365

Plasterer / Stucco Mason-DC

888

Roofer-DC

912

Sheet Metal Worker-DC

1,545

Lineman-DC

1,680

Operator (Material Handler)-DC

29

Boilermaker-DC

668

Bricklayer / Blockmason-DC

2,014

Carpenter (All Unspecified)-DC

5,256