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

WA L&I licence records

Portland contractors on the Washington L&I register

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

1,019 records on file·Washington State Department of Labor & Industries·data as of July 2026

4,642 more Portland businesses hold an Oregon CCB licence instead. Those are a separate register and a separate page: Portland contractors on the Oregon CCB register →

982 unexpired recordsInclude 37 expired
General707Painting/Wallcovering31Floor Covering And Counter Tops23Heating/Vent/Air-conditioning And Refrig (HVAC/R)23Cabinets, Millwork And Finish Carpentry19Journey Level17Limited Energy17Tile, Ceramic, Mosaic, Natural And Mfg Stone16Roofing14Landscaping11Concrete9HVAC/Rfrg9

Showing 626–650 of 982 records

NW Painting Services LLCGeneralWA L&INWPAIPS750OZLicensed 2025ActiveNW Performance Heating & CoolnHeating/Vent/Air-conditioning And Refrig (HVAC/R)WA L&INWPERPH817LFLicensed 2019ActiveNW SeismicGeneralWA L&INWSEIS*828PKLicensed 2018ActiveNW Wallpaper Installers LLCPainting/WallcoveringWA L&INWWALWI811ODLicensed 2019ActiveNwr Construction IncGeneralWA L&INWRCOCI777BSLicensed 2023ActiveNorthwest Fclt/Equip Maint LLCGeneralWA L&INORTHFM900L1Licensed 2010ActiveNorthwest Roof Tech IncRoofingWA L&INORTHRT897DTLicensed 2011ActiveO & R Homes LLCGeneralWA L&IORHOML*752BBLicensed 2025ActiveOasis Construction LLCGeneralWA L&IOASISCL758R3Licensed 2025ActiveOax Pacific Industries LLCGeneralWA L&IOAXPAPI758PZLicensed 2025ActiveOctopus Project Management LLCGeneralWA L&IOCTOPPM777MGLicensed 2023ActiveOeg IncGeneralWA L&IOEG*II*823NFLicensed 2018ActiveOlson & Jones Construction IncGeneralWA L&IOLSONJC889ORLicensed 2012ActiveOnesource Office Interiors IncGeneralWA L&IONESOOI748DBLicensed 2026ActiveOnsight Construction LLCGeneralWA L&IONSIGCL820L8Licensed 2018ActiveOregon Aerial Construction LLCUtilities And TelecommunicationsWA L&IOREGOAC911BFLicensed 2009ActiveOregon Aire IncGeneralWA L&IOREGOAI103B2Licensed 1990ActiveOregon Concepts IncPainting/WallcoveringWA L&IOREGOCI890JLLicensed 2011ActiveOregon Custom Contracting LLCGeneralWA L&IOREGOCC754N2Licensed 2025ActiveOregon Specialty Systems LLCGeneralWA L&IOREGOSS872PZLicensed 2013ActiveOregon State Drywall LLCGeneralWA L&IOREGOSD776KNLicensed 2023ActiveOren Painting LLCPainting/WallcoveringWA L&IORENPPL951NQLicensed 2005ActiveOwen Gabbert LLCGeneralWA L&IOWENGGL825RGLicensed 2018ActiveOx Concrete LLCConcreteWA L&IOXCONCL758RSLicensed 2026ActiveP & C Construction CoGeneralWA L&IPCCON**230RBLicensed 1977Active

Top 12 trades in Portland

56 classifications
General707Painting/Wallcovering31Floor Covering And Counter Tops23Heating/Vent/Air-conditioning And Refrig (HVAC/R)23Cabinets, Millwork And Finish Carpentry19Journey Level17Limited Energy17Tile, Ceramic, Mosaic, Natural And Mfg Stone16Roofing14Landscaping11Concrete9HVAC/Rfrg9
1,019Records on file
982Unexpired
56Trade 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