Records copied from Washington State L&I and the Oregon Construction Contractors Board.
WA L&I licence records
Kelso contractors on the Washington L&I register
Every Washington L&I registration on file at a Kelso, Washington address. A licence from one state grants nothing in the other, so a firm working both sides of the river carries both.
178 records on file·Washington State Department of Labor & Industries·data as of July 2026
39 more Kelso businesses hold an Oregon CCB licence instead. Those are a separate register and a separate page: Kelso contractors on the Oregon CCB register →
178 total recordsHide expired
Showing 76–100 of 178 records
Grazioli, RobertActiveGro N ControlActiveHadaller ConstructionActiveHarris Tech Construction LLCActiveHd PaintActiveHeavy Hauling Co IncExpiredInterstate Pest Control IncActiveIron Spade Const & Welding LLCActiveIsidro Negrete's Const LLCActiveIdeal RoofingActiveJ & Sons Roofing LLCActiveJ&l General Contrng & CnsltngActiveJerod's Genuine Flrng Inst LLCActiveJohn's Tile LLCActiveJose's LandscapingActiveJr Lawncare LLCActiveK Gutters LLCActiveKaper II IncActiveKeen Excavation LLCActiveKevin George RettenmaierActiveKor Construction LLCActiveKrs Remodeling LLCActiveLet's Get Fencing LLCActiveMark Hernon Installation IncActiveMartinez Custom PaintingActive
Top 12 trades in Kelso
23 classifications178Records on file
171Unexpired
23Trade 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