Records copied from Washington State L&I and the Oregon Construction Contractors Board.
ZIP code 98862 · Washington
Contractors registered in 98862
Records whose business address falls inside this postal code, most of them in Winthrop. Both registries are merged here — a ZIP does not care which agency issued the licence.
69 records·Washington·WA data as of July 2026
69Records in this ZIP
10Trade classifications
WinthropPrimary city
WAState
Records
A–ZShowing 26–50 of 69 records
J Haase Excavating IncActiveJohnsen Steel Works LLCActiveL Kutz Construction LLCActiveLightwave LLCActiveLost River Construction LLCActiveM Scarsella Enterprises LLCActiveMcLean Hill Construction LLCActiveMethow House Watch IncActiveMethow Natives LLCActiveMethow Plumbing LLCActiveMethow Valley Builders IncActiveMethow Valley ServicesActiveMilsteadt Electric IncActiveMonark Construction LLCActiveNoah Constructor LLCActiveNorth Cascades Metal FabActiveNorth Star Construction IncActiveNorthern Stonecraft IncActiveOtonicar Elec Contrng IncActiveOwen's Tree CareActivePoorman Creek Construction LLCActiveRed Sky Designs LLCActiveRising Tide Construction LLCActiveRockwood Greene Co LLCActiveRodriguez Landscaping 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