Records copied from Washington State L&I and the Oregon Construction Contractors Board.
WA L&I license records
Woodinville contractors on the Washington L&I register
Every Washington L&I registration on file at a Woodinville, Washington address. A license from one state grants nothing in the other, so a firm working both sides of the river carries both.
- 510 records on file
- Washington State Department of Labor & Industries
- data as of July 2026
19 more Woodinville businesses hold an Oregon CCB license instead. Those are a separate register and a separate page: Woodinville contractors on the Oregon CCB register →
481 unexpired recordsInclude 29 expired
Showing 1 to 25 of 481 records
1 Tom Plumber Sttl & Grtr EsActive911 Fridge LLCActiveA & C GlassActiveA RoofingActiveA To Z Stump & Tree IncActiveAaa-1 Roof CareActiveAadams Landscaping/RestorationActiveAccents & Interiors LLCActiveAccurate Finished CarpentryActiveAcjl Services LLCActiveAcm ConstructionActiveAdl Floors IncActiveAdroitActiveAdvance Door Systems IncActiveAdvance Door Systems IncActiveAdvanced Fire Protection IncActiveAdvantage Mechanical Servs LLCActiveAf Tile LLCActiveAir North Energy LLCActiveAlliance Laundry Sysms Dis LLCActiveAlliance Painting And RmdlgActiveAllied Construction IncActiveAloha Const & Landscape IncActiveAlpha Construction LLCActiveAmador's ConstructionActive
Top 12 trades in Woodinville
38 classifications510Records on file
481Unexpired
38Trade classifications
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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.