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

WA L&I licence records

Mount Vernon contractors on the Washington L&I register

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

570 records on file·Washington State Department of Labor & Industries·data as of July 2026

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

570 total recordsHide expired
General407Landscaping30Painting/Wallcovering16Cabinets, Millwork And Finish Carpentry9Residential9Journey Level8Roofing7Handyman6Siding6Concrete5Excavation, Grading And Land Clearing5Tile, Ceramic, Mosaic, Natural And Mfg Stone5

Showing 451–475 of 570 records

Sap Construction LLCGeneralWA L&ISAPCOCL791LJLicensed 2021ActiveScreaming Arrow Const LLCGeneralWA L&ISCREAAC746C6Licensed 2026ActiveSecure Power LLCGeneralWA L&ISECURPL763NHLicensed 2024ActiveSergio's Magic Landscaping LLCGeneralWA L&ISERGIML759BWLicensed 2025ActiveSherwood RemodelingGeneralWA L&ISHERWR*774P6Licensed 2023ActiveSign Pro Of Skagit ValleyGeneralWA L&ISIGNPPS854N7Licensed 2015ActiveSignmart LLCSignsWA L&ISIGNML*929J3Licensed 2008ActiveSite Services LLCGeneralWA L&ISITESSL945CZLicensed 2006ActiveSkagit Architectural Millwk InGeneralWA L&ISKAGIAM143BHLicensed 1986ActiveSkagit Branches LLCGeneralWA L&ISKAGIBL791O1Licensed 2021ActiveSkagit Bros Lndscpg & Dsng LLCGeneralWA L&ISKAGIBL795CKLicensed 2021ActiveSkagit Builders IncGeneralWA L&ISKAGIB*311NJLicensed 1969ActiveSkagit Concret Plshng/Ctng LLCConcreteWA L&ISKAGICP791P9Licensed 2021ActiveSkagit Construction LLCGeneralWA L&ISKAGICL803MOLicensed 2020ActiveSkagit DesignGeneralWA L&ISKAGID*933L7Licensed 2007ActiveSkagit Dirt Works LLCGeneralWA L&ISKAGIDW790BNLicensed 2021ActiveSkagit Exteriors LLCPressure WashingWA L&ISKAGIEL752JDLicensed 2025ActiveSkagit Gutters LLCGutters/DownspoutsWA L&ISKAGIGL812RELicensed 2020ActiveSkagit Habitat For HumanityGeneralWA L&ISKAGIHF008P6Licensed 2000ActiveSkagit Home Repairs LLCGeneralWA L&ISKAGIHR811B4Licensed 2019ActiveSkagit Pow Wash & Roof ClngPressure WashingWA L&ISKAGIPW751JBLicensed 2025ActiveSkagit Pro Builders IncGeneralWA L&ISKAGIPB754RRLicensed 2025ActiveSkagit Sewer Specialists LLCGeneralWA L&ISKAGISS784D4Licensed 2022ActiveSkagit Tile & MasonryGeneralWA L&ISKAGITM975D1Licensed 2003ActiveSkagit Valley Handy Works LLCGeneralWA L&ISKAGIVH944LWLicensed 2006Active

Top 12 trades in Mount Vernon

40 classifications
General407Landscaping30Painting/Wallcovering16Cabinets, Millwork And Finish Carpentry9Residential9Journey Level8Roofing7Handyman6Siding6Concrete5Excavation, Grading And Land Clearing5Tile, Ceramic, Mosaic, Natural And Mfg Stone5
570Records on file
545Unexpired
40Trade 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