Records copied from Washington State L&I and the Oregon Construction Contractors Board.
WA L&I licence records
Milwaukie contractors on the Washington L&I register
Every Washington L&I registration on file at a Milwaukie, Oregon address. A licence from one state grants nothing in the other, so a firm working both sides of the river carries both.
72 records on file·Washington State Department of Labor & Industries·data as of July 2026
441 more Milwaukie businesses hold an Oregon CCB licence instead. Those are a separate register and a separate page: Milwaukie contractors on the Oregon CCB register →
72 total recordsHide expired
Showing 51–72 of 72 records
Northwest Control CompanyActiveNorthwest Control CompanyActiveNorthwest Irrigation Cntrs LLCActiveNorthwest Masonry Restrtn LLCActiveNorthwest Waterproofing LLCExpiredNW Office Interiors IncActiveOlimpias Rstrtn/Bhzrd Clnp LLCActivePacific Flooring Instlltns LLCActivePinnacle Metal WorksActivePrecise Remodeling LLCActiveRedmans Tree & Yard Serv IncActiveRiverside Timberworks, LLCActiveRobert-Todd Construction IncActiveRoma Construction NW LLCActiveRose City Woodwork LLCActiveSiegner & CompanyActiveStages Northwest IncActiveSteel Fox Property Maintnc LLCActiveStoner Electric Co IncActiveStumptown Craftsmen IncActiveUltimate ComfortActiveWatts Heating And Cooling IncActive
Top 12 trades in Milwaukie
15 classifications72Records on file
67Unexpired
15Trade 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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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 recordPublished 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