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

WA L&I licence records

Seattle contractors on the Washington L&I register

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

3,748 records on file·Washington State Department of Labor & Industries·data as of July 2026

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

3,618 unexpired recordsInclude 130 expired

A–Z Newest licence Longest established

General2,794 Painting/Wallcovering150 Landscaping132 Journey Level72 Floor Covering And Counter Tops52 Cabinets, Millwork And Finish Carpentry50 Residential48 Handyman41 Limited Energy32 Heating/Vent/Air-conditioning And Refrig (HVAC/R)28 Tile, Ceramic, Mosaic, Natural And Mfg Stone21 Concrete19

Showing 1,376–1,400 of 3,618 records

Great Western Security, Inc.Limited EnergyWA L&IGREATWS820PBLicensed 2018Active Green Planet Plbg & Swr LLCJourney LevelWA L&IGREENPP791R3Licensed 2022Active Grun Tree Care LLCTree Removal ServiceWA L&IGRUNTTC860PZLicensed 2014Active H & One Granite & Cabinet InstGeneralWA L&IHONEGOG832M1Licensed 2017Active H & W Landscaping LLCLandscapingWA L&IHWLANWL830NULicensed 2017Active H A J Construction IncGeneralWA L&IHAJCOI*085D3Licensed 1992Active H B CarpentryGeneralWA L&IHBCAR**135RBLicensed 1987Active H Renacer Landscaping LLCGeneralWA L&IHRENARL809O1Licensed 2020Active H&l Remodeling IncGeneralWA L&IHLREMRI799LGLicensed 2021Active H&y Construction & Rmdlng LLCGeneralWA L&IHYCONCR749JNLicensed 2026Active H&y Stone & Cabinets LLCFloor Covering And Counter TopsWA L&IHYSTOSC747JNLicensed 2026Active H26 Builders LLCGeneralWA L&IH26BUBL774NULicensed 2023Active H2rc LLCCommercial/Industrial/RefrigWA L&IH2RCLL*749D4Licensed 2026Active Haak Construction LLCGeneralWA L&IHAAKCCL840D9Licensed 2016Active Haas Development & Const CoGeneralWA L&IHAASDDC842QALicensed 2016Active Haberzetle Homes IncGeneralWA L&IHABERHI863N6Licensed 2014Active Habitation LLCGeneralWA L&IHABITL*844LCLicensed 2016Active Habitats LLCLandscapingWA L&IHABITL*843CDLicensed 2016Active Hackinen Painting IncGeneralWA L&IHACKIPI857P8Licensed 2015Active Hagen Painting LLCGeneralWA L&IHAGENPL839LGLicensed 2017Active Hajro Dedic ContractorGeneralWA L&IHAJRODC992QBLicensed 2001Active Halcyon GardensGeneralWA L&IHALCYG*869COLicensed 2014Active Halle's Harvests LLCLandscapingWA L&IHALLEHL746LNLicensed 2026Active Halverson Design Build LLCGeneralWA L&IHALVEDB835BULicensed 2017Active Hamilton-Scarsella A JvGeneralWA L&IHAMILJ*795RHLicensed 2021Active

Top 12 trades in Seattle

66 classifications

3,748Records on file

3,618Unexpired

66Trade 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