The Steel Erectors Contractor License allows you to do the following work:
Fabricate and erect:
Structural steel shapes and plates of any profile, perimeter or cross-section, which are or may be used as structural members for buildings and structures, including:
Rebar
Riveting
Welding
Rigging
Metal roofing
Decking systems
How to Get the Steel Erectors Contractor’s License in Washington?