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 301–325 of 378 records

Sal DrywallDry WallWA L&ISALDR**935BTLicensed 2007Active Salazar General Cnst LLCGeneralWA L&ISALAZGC847C6Licensed 2016Active Sams General ConstructionGeneralWA L&ISAMSGGC742MLLicensed 2026Active Sanford Design BuildGeneralWA L&ISANFODB778NZLicensed 2023Active Scott Mason ConstructionGeneralWA L&ISCOTTMC011OALicensed 1999Active Shadeco LLCWindow CoveringsWA L&ISHADEL*802C6Licensed 2020Active Sheridan Woodworking LLCGeneralWA L&ISHERIWL899RLLicensed 2012Active Shivell ConstructionGeneralWA L&ISHIVEC*991DHLicensed 2001Active Signature FencingGeneralWA L&ISIGNAF*753QPLicensed 2025Active Simplicity Homes LLCGeneralWA L&ISIMPLHL915C8Licensed 2009Active Single Man Construction IncGeneralWA L&ISINGLMC033DCLicensed 1997Active Skyline Ww Construction LLCGeneralWA L&ISKYLIWC767R6Licensed 2024Active Sloan Prutsman Pool Servs LLCGeneralWA L&ISLOANPP791JALicensed 2021Active Smith Brothers Industries LLCGeneralWA L&ISMITHBI976LSLicensed 2003Active Smith Insulation IncGeneralWA L&ISMITHII032B1Licensed 1997Active Snake River Plumbing IncJourney LevelWA L&ISNAKERP765NKLicensed 2024Active Spartan Pro HandymanGeneralWA L&ISPARTPH745K9Licensed 2026Active Spectrum PaintingPainting/WallcoveringWA L&ISPECTP*882B7Licensed 2012Active Spinning Arrow Const LLCGeneralWA L&ISPINNAC751DJLicensed 2025Active Stonecreek Custom Homes LLCGeneralWA L&ISTONECH873RLLicensed 2013Active Strype KingPaving/ Striping/ Seal CoatingWA L&ISTRYPK*786NELicensed 2022Active Summit Lawn Care LLCGeneralWA L&ISUMMILC801MFLicensed 2020Active Sunshine Landscaping LLCGeneralWA L&ISUNSHLL743BZLicensed 2026Active Sunshine Pools LLCGeneralWA L&ISUNSHPL752RQLicensed 2026Active Sure Temp Mechanical LLCHeating/Vent/Air-conditioning And Refrig (HVAC/R)WA L&ISURETTM8981KLicensed 2011Active

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

For contractors

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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