Records copied from Washington State L&I and the Oregon Construction Contractors Board.

WA L&I licence records

Walla Walla contractors on the Washington L&I register

Every Washington L&I registration on file at a Walla Walla, Washington address. A licence from one state grants nothing in the other, so a firm working both sides of the river carries both.

378 records on file·Washington State Department of Labor & Industries·data as of July 2026

69 more Walla Walla businesses hold an Oregon CCB licence instead. Those are a separate register and a separate page: Walla Walla contractors on the Oregon CCB register →

378 total recordsHide expired

A–Z Newest licence Longest established

General263 Journey Level19 Landscaping12 Painting/Wallcovering12 HVAC/Rfrg7 Concrete6 Dry Wall6 Floor Covering And Counter Tops6 Heating/Vent/Air-conditioning And Refrig (HVAC/R)6 Cabinets, Millwork And Finish Carpentry4 Residential4 Tile, Ceramic, Mosaic, Natural And Mfg Stone4

Showing 201–225 of 378 records

Koncrete Industries IncGeneralWA L&IKONCRII005KNLicensed 2000Active Konen Rock Crushing IncGeneralWA L&IKONENRC097Q2Licensed 1991Active Kosty's FlooringTile, Ceramic, Mosaic, Natural And Mfg StoneWA L&IKOSTYF*839QPLicensed 2017Active Kulike Lao Construction LLCGeneralWA L&IKULIKLC843OTLicensed 2016Active L S ConstructionGeneralWA L&ILSCONSC882DKLicensed 2012Active La Casa Renovations LLCGeneralWA L&ILACASCR780OTLicensed 2022Active Lara's Custom Painting LLCGeneralWA L&ILARASCP826J7Licensed 2018Active Lawn Ranger Landscaping LLCLandscapingWA L&ILAWNRRL748CQLicensed 2026Active Lc Harding Const SrvcsHandymanWA L&ILCHARHC831PKLicensed 2017Active Leamer Electric LLCGeneralWA L&ILEAMEEL824PALicensed 2018Active Licho's Landscape LLCGeneralWA L&ILICHOLL755NGLicensed 2025Active Lightfoot's Construction LLCGeneralWA L&ILIGHTCL775C2Licensed 2023Active Lindsay Professional Srvcs LLCGeneralWA L&ILINDSPS796N5Licensed 2021Active Living Space LLCGeneralWA L&ILIVINSL903KSLicensed 2010Active Lobos Plastering LLCGeneralWA L&ILOBOSPL793NRLicensed 2021Active Lofthouse Construction IncGeneralWA L&ILOFTHCI862CLLicensed 2014Active Lougy's Tile & StoneTile, Ceramic, Mosaic, Natural And Mfg StoneWA L&ILOUGYTS853KJLicensed 2015Active Lozano's Remodel LLCGeneralWA L&ILOZANRL833DSLicensed 2017Active Lumber Construction LLCGeneralWA L&ILUMBECL748CQLicensed 2026Active Macroberts Construction LLCGeneralWA L&IMACROCL874MWLicensed 2013Active Madera Custom WoodworkingGeneralWA L&IMADERCW843R2Licensed 2016Active Magic Touch Lawn CareGeneralWA L&IMAGICTL915DLLicensed 2009Active McJ Construction LLCGeneralWA L&IMCJCOCL813MTLicensed 2019Active Men With Tool Belts LLCCabinets, Millwork And Finish CarpentryWA L&IMENWIWT751RQLicensed 2025Active Mendez Construction LLCGeneralWA L&IMENDECL801LELicensed 2020Active

Top 12 trades in Walla Walla

32 classifications

378Records on file

369Unexpired

32Trade classifications

WA L&IIssuing agency

Verify any record directly with the issuing agency: WA L&I Verify a Contractor · Oregon CCB licence search

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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