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

WA L&I licence records

Kent contractors on the Washington L&I register

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

1,519 records on file·Washington State Department of Labor & Industries·data as of July 2026

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

1,457 unexpired recordsInclude 62 expired

A–Z Newest licence Longest established

General1,022 Floor Covering And Counter Tops129 Painting/Wallcovering66 Tile, Ceramic, Mosaic, Natural And Mfg Stone55 Siding33 Landscaping25 Journey Level24 Residential22 Concrete14 Cabinets, Millwork And Finish Carpentry12 Heating/Vent/Air-conditioning And Refrig (HVAC/R)11 Framing And Rough Carpentry7

Showing 876–900 of 1,457 records

Niemen GlassGeneralWA L&INIEMEG*077OZLicensed 1993Active Nikrv Construction LLCGeneralWA L&INIKRVCL778LALicensed 2023Active Nili Plumbing & Elec Sotns LLCGeneralWA L&INILIPPE751O2Licensed 2025Active Nirvana Plumbing IncJourney LevelWA L&INIRVAPI794RHLicensed 2022Active Nito's Gutter LLCGeneralWA L&INITOSGL761M3Licensed 2024Active Normal Mechanical LLCHeating/Vent/Air-conditioning And Refrig (HVAC/R)WA L&INORMAML836KZLicensed 2017Active Norspec Construction LLCGeneralWA L&INORSPCL771L1Licensed 2023Active North Pacific Door CorporationGeneralWA L&INORTHPD838JMLicensed 2017Active North Pacific Industries, Inc.GeneralWA L&INORTHPI918C4Licensed 2009Active Northbridge Garage Door LLCGeneralWA L&INORTHGD750PZLicensed 2025Active Northbuild Construction LLCGeneralWA L&INORTHCL741CDLicensed 2026Active Northside Remodeling LLCGeneralWA L&INORTHRL779DOLicensed 2023Active Northwest Craw Spc Srvcs LLCGeneralWA L&INORTHCS812ROLicensed 2019Active Northwest Custom ClosetsClosetsWA L&INORTHCC066KPLicensed 1994Active Northwest Fire Systems LLCBackflow SpecialtyWA L&INORTHFS790NULicensed 2021Active Northwest Fire Systems LLCLimited EnergyWA L&INORTHFS875MJLicensed 2013Active Northwest Fire Systems LLCFire Protect SystemWA L&INORTHFS928CRLicensed 2008Active Northwest Industrial Equip IncGeneralWA L&INORTHIE968DWLicensed 2004Active Northwest Industrial Rpr IncGeneralWA L&INORTHIR044DJLicensed 1996Active Northwest Lng/Geotxtl Prd IncGeneralWA L&INORTHLG189J6Licensed 1983Active Northwest Plumbing LLCResidentialWA L&INORTHPL778LBLicensed 2023Active Northwest Plumbing Sltns LLCResidentialWA L&INORTHPS793NQLicensed 2021Active Northwest Precision Ctings LLCPainting/WallcoveringWA L&INORTHPC811NKLicensed 2019Active Northwest Septic & PumpingGeneralWA L&INORTHSP759C6Licensed 2025Active Northwestern Facility Svcs LLCGeneralWA L&INORTHFS757BSLicensed 2025Active

Top 12 trades in Kent

48 classifications

1,519Records on file

1,457Unexpired

48Trade 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