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 26–50 of 108 records
Disaster Response LLCActiveDisaster Response LLCActiveDoubles Construction LLCActiveEarly Bird Supply IncActiveEverlast RaingutterActiveEvolution Koi Pond LLCActiveFirst Step SprinklersActiveFlerchinger Electric IncActiveFrost & Sons LLCActiveFaiths Fndtn General Contr LLCActiveGranite Works LLCActiveGutter Brothers LLCActiveHansen Painting LLCActiveHarper PlumbingActiveHd ConstructionActiveHells Canyon Custom Const LLCActiveHells Canyon PaintingActiveHelsor Construction LLCActiveHomes By Lopez LLCActiveHonest Abes Construction LLCActiveHansford HomesActiveHome Fashion DesignActiveI T C SystemsActiveJ & M Reiner ConstructionActiveJ A Schmidt ConstructionActive
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