Records copied from Washington State L&I and the Oregon Construction Contractors Board.
ZIP code 99403 · Washington
Contractors registered in 99403
Records whose business address falls inside this postal code, most of them in Clarkston. Both registries are merged here — a ZIP does not care which agency issued the licence.
108 records·Washington·WA data as of July 2026
108Records in this ZIP
10Trade classifications
ClarkstonPrimary city
WAState
Records
A–ZShowing 1–25 of 108 records
3-C'sActive3H ExcavationActive5 + 5 LLCActiveAce Construction & Servs LLCActiveAcey's Landscape ServicesActiveAffordable Cncrt Solutions LLCActiveAhhi ExcavationActiveAll Phase Plumbing JrActiveAltamount Roofing LLCActiveAm Fabrication LLCActiveAppliance Repair Near Me LLCActiveAesthetic Ironworks LLCActiveAsh Kickers LLCActiveB & R Roofing Services LLCActiveB C PaintingActiveBlue Horizon Cabinet Co LLCActiveBlue Ridge ConstructionActiveClarkston GlassActiveClassic Painting LLCActiveCollier Electric LLCActiveD Diamond Construction LLCActiveDamon Construction IncActiveDave's Quality Hndymn/Hm ServActiveDesigncraft Cabinets IncActiveDigfoot Construction 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