Records copied from Washington State L&I and the Oregon Construction Contractors Board.
WA L&I licence records
Mukilteo contractors on the Washington L&I register
Every Washington L&I registration on file at a Mukilteo, Washington address. A licence from one state grants nothing in the other, so a firm working both sides of the river carries both.
211 records on file·Washington State Department of Labor & Industries·data as of July 2026
7 more Mukilteo businesses hold an Oregon CCB licence instead. Those are a separate register and a separate page: Mukilteo contractors on the Oregon CCB register →
211 total recordsHide expired
Showing 176–200 of 211 records
Shieldpro Roofing IncActiveSide-SewerActiveSirius Home Services Inc.ActiveSoco Construction LLCActiveSommer Tree LLCActiveSound Roof Services IncActiveSoundside Builders LLCActiveStaash LLCActiveStrandy Holding Co LLCActiveStrategic Home ServicesActiveSummit Commercial Const LLCActiveSuperior Glass Installatns IncActiveSystems Interface IncActiveSeatown Electric Htg & AirllcActiveStollwerck Plumbing LLCActiveStollwerck Plumbing LLCActiveTempered Custom Renovtns LLCActiveTesco CorporationActiveThe Gutter Dudes LLCActiveThe Janes Company, IncActiveToms Landscaping LLCActiveTradesmen HomesActiveUgnasay Nyutag CoActiveUmbrella Construction IncActiveUrbizo Bros Roofing LLCActive
Top 12 trades in Mukilteo
27 classifications211Records on file
205Unexpired
27Trade 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 Mukilteo? 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 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