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 701–725 of 3,748 records

Chuong Le Construction LLCGeneralWA L&ICHUONLC784OTLicensed 2022Active Cimplespaces 10318 LLCGeneralWA L&ICIMPL1L755N6Licensed 2025Active Citizens Construction LLCGeneralWA L&ICITIZCL770K5Licensed 2023Active Citrine Painting & RemodelingGeneralWA L&ICITRIPR754DLLicensed 2025Active City Gardening LLCLandscapingWA L&ICITYGGL769OWLicensed 2024Active City Group Solutions LLCConstruction Clean-UpWA L&ICITYGGS807MULicensed 2020Active City Homes 3831 Development LPGeneralWA L&ICITYHH3777O7Licensed 2023Active City Homes 3835 Development LPGeneralWA L&ICITYHH3779NULicensed 2023Active City Homes LLCGeneralWA L&ICITYHHL829P2Licensed 2018Active City Rain IncGeneralWA L&ICITYRRI809CDLicensed 2020Active City Transfer IncGeneralWA L&ICITYTI*999PHLicensed 2001Active Cj Woods Construction LLCGeneralWA L&ICJWOOWC766BULicensed 2024Active Ckd Construction LLCGeneralWA L&ICKDCOCL778OOLicensed 2023Active Claddagh Construction IncGeneralWA L&ICLADDCI044LMLicensed 1996Active Clan 47 Construction LLCGeneralWA L&ICLAN44C829QWLicensed 2018Active Clancy CoGeneralWA L&ICLANCC*749DSLicensed 2026Active Clark | Bnb A Joint VentureGeneralWA L&ICLARKBJ741LBLicensed 2026Active Clark|orion A Joint VentureGeneralWA L&ICLARKOJ740KOLicensed 2026Active Classic Vision Painting LLCGeneralWA L&ICLASSVP799K6Licensed 2021Active Clean Air Lawn CareGeneralWA L&ICLEANAL771OFLicensed 2023Active Clean And Clear Company, TheGeneralWA L&ICLEANCC920ODLicensed 2008Active Clean Energy Innovators LLCGeneralWA L&ICLEANEI782PELicensed 2022Active Clean Energy Innovators LLCResidentialWA L&ICLEANEI788RLLicensed 2022Active Cleanco Bins LLCPressure WashingWA L&ICLEANBL806R1Licensed 2020Active Clear Choice ConstructionGeneralWA L&ICLEARCC822D9Licensed 2018Active

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

Work in Seattle? Your record is already here.

Washington State L&I registration publishes your registration, so it appears on this page. Claim it free and add what you actually do.

Claim your record

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