Records copied from Washington State L&I and the Oregon Construction Contractors Board.
WA L&I license records
Chicago contractors on the Washington L&I register
Every Washington L&I registration on file at a Chicago address. A license from one state grants nothing in the other, so a firm working both sides of the river carries both.
- 19 records on file
- Washington State Department of Labor & Industries
- data as of July 2026
11 more Chicago businesses hold an Oregon CCB license instead. Those are a separate register and a separate page: Chicago contractors on the Oregon CCB register →
19 unexpired recordsInclude 0 expired
Showing 1 to 19 of 19 records
Cabworks Custom Elevators IncActiveCabworks Custom Elevators IncActiveChicago Flyhouse IncorporatedActiveClune Construction Co LPActiveCushman & Wakefield US IncActiveGrabinski Group IncActiveJones Lang Lasalle Americas InActiveMlco Construction LLCActiveOsr Holding Company LLCActivePower Construction Chicago LLCActivePower Forces LLCActivePower Residential LLCActiveRoadsafe Traffic Systems IncActiveSchema Group LLCActiveSiteline Interior Crpntry IncActiveSkyline Window Coverings LLCActiveWalsh Construction Co II LLCActiveWalsh Federal LLCActiveWalsh Pacific ConstructionActive
Trades registered in Chicago
7 classifications19Records on file
19Unexpired
7Trade classifications
WA L&IIssuing agency
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Published by Contractor Marketing NW, Seattle, Washington. This directory reproduces public license records and is not affiliated with, endorsed by, or operated by any state agency.