Records copied from Washington State L&I and the Oregon Construction Contractors Board.
WA L&I licence records
Winthrop contractors on the Washington L&I register
Every Washington L&I registration on file at a Winthrop, Washington address. A licence from one state grants nothing in the other, so a firm working both sides of the river carries both.
75 records on file·Washington State Department of Labor & Industries·data as of July 2026
74 unexpired recordsInclude 1 expired
Showing 51–74 of 74 records
Palm Construction IncActivePoorman Creek Construction LLCActiveRising Tide Construction LLCActiveRockwood Greene Co LLCActiveRodriguez Landscaping LLCActiveS & L ServicesActiveSchuler Enterprises LLCActiveScw Construction IncActiveSun Mountain Electrical LLCActiveSunridge Home IncActiveT T T Construction/Roofing IncActiveTall Timber Design Build IncActiveTamarack Electric IncActiveTerry's Appliance ServiceActiveThree Rivers Arbor Care IncActiveTributary Builders LLCActiveValley FlooringActiveValley View Drywall LLCActiveVrebac Construction LLCActiveWaterstone WoodworksActiveWild West Construction LLCActiveWildfire Safety Services LLCActiveWoras Construction LLCActiveWoras Woodworking LLCActive
Trades registered in Winthrop
12 classifications75Records on file
74Unexpired
12Trade classifications
WA L&IIssuing agency
Verify any record directly with the issuing agency: WA L&I Verify a Contractor · Oregon CCB licence search
For contractors
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Washington State L&I registration publishes your registration, so it appears on this page. Claim it free and add what you actually do.
Claim your recordPublished 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