Records copied from Washington State L&I and the Oregon Construction Contractors Board.
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Businesses beginning with O
Every registration in both registries whose recorded business name starts with this letter.
2,202 records·letter O·WA data as of July 2026
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Records
A–ZShowing 1,876–1,900 of 2,202 records
Oswego Husky Painting LLCActiveOswego Roofing IncActiveOszman Service IncActiveOt Pro Painting LLCActiveOt509 Homes LLCActiveOtero Construction LLCActiveOtero Home Remodeling Contractor LLCExpiredOtg Electric LLCActiveOthello Buildings LLCActiveOthello Construction IncActiveOther Services LtdActiveOthman And Sons LLCActiveOtis Childers ConstructionActiveOtis Concrete Const LLCActiveOtis Construction IncActiveOtis Electric LLCActiveOtis Elevator AllActiveOtis Elevator CoActiveOtis Elevator CompanyExpiredOtis S GillesActiveOtis TileActiveOtl Pro LLCActiveOtonicar Elec Contrng IncActiveOtoole Construction LLCActiveOtter Bath RemodelingActive
Verify any record directly with the issuing agency: WA L&I Verify a Contractor · Oregon CCB licence search
Published by PNW Contractor Marketing, SeaTac, Washington. This directory reproduces public licence records and is not affiliated with, endorsed by, or operated by any state agency.Washington data as of July 2026. Sources & method