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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
General2,794Painting/Wallcovering150Landscaping132Journey Level72Floor Covering And Counter Tops52Cabinets, Millwork And Finish Carpentry50Residential48Handyman41Limited Energy32Heating/Vent/Air-conditioning And Refrig (HVAC/R)28Tile, Ceramic, Mosaic, Natural And Mfg Stone21Concrete19

Showing 1,551–1,575 of 3,618 records

Iconiq Construction LLCGeneralWA L&IICONICL777CMLicensed 2023ActiveID Siding IncGeneralWA L&IIDSIDSI796QTLicensed 2022ActiveIkka Construction LLCGeneralWA L&IIKKACCL946KKLicensed 2006ActiveIliad IncGeneralWA L&IILIADI*219N2Licensed 1979ActiveIliad Pest Management LLCGeneralWA L&IILIADPM829RRLicensed 2018ActiveIllume IncWelding And Ornamental MetalWA L&IILLUMI*874O3Licensed 2013ActiveIllumination Design & Rem LLCGeneralWA L&IILLUMDR807NFLicensed 2020ActiveIma Construction Group LLCGeneralWA L&IIMACOCG826RQLicensed 2018ActiveImmaculate Pro Painting LLCPainting/WallcoveringWA L&IIMMACPP744B8Licensed 2026ActiveImprovement SpecialtiesGeneralWA L&IIMPROS*873O3Licensed 2013ActiveIn & Out BlindsWindow CoveringsWA L&IOUTBLOB742KELicensed 2026ActiveIn Out Renovations LLCGeneralWA L&IOUTREOR774BSLicensed 2023ActiveIn Store Services IncGeneralWA L&IINSTOSI169JZLicensed 1984ActiveInch Mode ServicesGeneralWA L&IINCHMMS872JTLicensed 2013ActiveIndependent Mrtz Lndscpg LLCGeneralWA L&IINDEPML750C6Licensed 2025ActiveIndex Glass Co LLCGeneralWA L&IINDEXGC762KZLicensed 2024ActiveIndustrial Communications LLCLimited EnergyWA L&IINDUSCL770MQLicensed 2023ActiveIndustrial Communications LLCGeneralWA L&IINDUSCL864DDLicensed 2014ActiveIndustrialsoft IncGeneralWA L&IINDUSI*025RTLicensed 1998ActiveInfinity Cable LLCGeneralWA L&IINFINCL7545NLicensed 2025ActiveInfinity Cable LLCGeneralWA L&IINFINCL754NNLicensed 2025ActiveInflux Development LLCGeneralWA L&IINFLUDL880JJLicensed 2012ActiveInfuse Design LLCGeneralWA L&IINFUSDL940CALicensed 2006ActiveIngrain FurnitureCabinets, Millwork And Finish CarpentryWA L&IINGRAF*832BQLicensed 2017ActiveIngrao Custom Woodworking LLCCabinets, Millwork And Finish CarpentryWA L&IINGRACW838BRLicensed 2017Active

Top 12 trades in Seattle

66 classifications
General2,794Painting/Wallcovering150Landscaping132Journey Level72Floor Covering And Counter Tops52Cabinets, Millwork And Finish Carpentry50Residential48Handyman41Limited Energy32Heating/Vent/Air-conditioning And Refrig (HVAC/R)28Tile, Ceramic, Mosaic, Natural And Mfg Stone21Concrete19
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