Records copied from Washington State L&I and the Oregon Construction Contractors Board.
Alphabetical browse
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 1,201–1,225 of 2,202 records
Onyx LLCActiveOnyx Properties LLCActiveOnyx Roofing LLCActiveOnyx Surface SolutionsActiveOo General Construction LLCActiveOoc Contracting IncActiveOp Construction LLCActiveOp ConstructionActiveOp Electric LLCActiveOp Quality Cnstrctn Homes LLCActiveOpabrothers LLCActiveOpal Construction LLCActiveOpal Energy Group LLCActiveOpalshine Resurfacing Svcs LLCActiveOpat Development LLCActiveOpen Country LLCActiveOpen Hearth Construction LLCActiveOpen Heavens Painting & Construction LLCActiveOpen Ridge Construction LLCActiveOpen Sky Construction LLCActiveOpen Up Locksmith LLCActiveOpening Doors Remodeling LLCActiveOpenlux LLCActiveOpenr LLCActiveOpenyx Custom Instlltns LLCActive
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