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 →

3,748 total recordsHide 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 1,276–1,300 of 3,748 records

Garden DawnLandscapingWA L&IGARDED*775JDLicensed 2023Active Garden Gnome EnterprisesLandscapingWA L&IGARDEGE756D8Licensed 2025Active Garden Seasoning IncLandscapingWA L&IGARDESI066CMLicensed 1994Active Gardener's Choice LandscapingLandscapingWA L&IGARDECL892Q3Licensed 2011Active Gardening Gaga! LLCLandscapingWA L&IGARDEGL804Q8Licensed 2021Active Gardening PlusLandscapingWA L&IGARDEP*777DSLicensed 2023Active Gardens Of The Galaxy LLCLandscapingWA L&IGARDE*G855JOLicensed 2015Active Gardinia LLCGeneralWA L&IGARDIL*793PJLicensed 2021Active Garner Construction Wbe IncGeneralWA L&IGARNECW077OGLicensed 1993Active Garner Construction Wbe IncInstallation/AlterationWA L&IGARNECW768BTLicensed 2024Active Gary Merlino Const Co IncGeneralWA L&IGARYMCC150MWLicensed 1985Active Gaspar's Construction IncGeneralWA L&IGASPACI055BSLicensed 1995Active Gaspars Solutions LLCGeneralWA L&IGASPASL750POLicensed 2025Active Gateway Construction Srvcs IncGeneralWA L&IGATEWCS992C3Licensed 2001Active Gatewood Builders LLCGeneralWA L&IGATEWBL809B8Licensed 2020Active Gats&co LLCTile, Ceramic, Mosaic, Natural And Mfg StoneWA L&IGATSCL*755LTLicensed 2025Active Gcc Electric IncGeneralWA L&IGCCELEI751KWLicensed 2025Active Gds Sign & Awning LLCSignsWA L&IGDSSISA773OHLicensed 2023Active Geco ConstructionSidingWA L&IGECOCC*742JGLicensed 2026Active Generational Craftsmen LLCGeneralWA L&IGENERCL744B8Licensed 2026Active Genesee Fuel & Heating Co, IncHVAC/RfrgWA L&IGENESI*001L6Licensed 2000Active Genesee Fuel&htng Co IncGeneralWA L&IGENESFH370O6Licensed 1963Active Genesis Home Services LLCGeneralWA L&IGENESHS792MBLicensed 2021Active Geo Loop Tec CoGeneralWA L&IGEOLOTC061M5Licensed 1994Active George The PainterPainting/WallcoveringWA L&IGEORGP*953KDLicensed 2005Active

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

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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