Contractors in Mill Creek, Washington

192 listings: general contractors (149), roofing contractors (8), plumbers (2), hvac contractors (8), concrete & masonry (9), carpenters & framers (8).

How Do You Find a Licensed Contractor in Mill Creek, Washington?

We list 192 contractors in Mill Creek, including 190 active official state records. Washington requires contractors to register with the state. Ask for the license number, confirm it with the state or city, and get at least two written bids.

Updated November 6, 2026 · Source: official state records and OpenStreetMap (downloaded November 6, 2026).

Mill Creek

Washington L&I: ActiveGeneral ContractorsBondInsurance

Mill Creek

Washington L&I: ActiveGeneral ContractorsBondInsurance

Mill Creek

Washington L&I: ActiveGeneral ContractorsBondInsurance

Mill Creek

Washington L&I: ActiveWindows, Siding & InsulationBondInsurance

Mill Creek

Washington L&I: ActiveGeneral ContractorsBondInsurance

Mill Creek

Washington L&I: ActiveGeneral ContractorsBondInsurance

15117 Main Street, Mill Creek

Map listing: license not checkedHVAC Contractors

Mill Creek

Washington L&I: ActiveHVAC ContractorsBondInsurance

Mill Creek

Washington L&I: ActiveGeneral ContractorsBondInsurance

Mill Creek

Washington L&I: ActiveCarpenters & FramersBondInsurance

Mill Creek

Washington L&I: ActiveLandscaping & FencingGeneral ContractorsBondInsurance

Mill Creek

Washington L&I: ActiveGeneral ContractorsBondInsurance

Mill Creek

Washington L&I: ActiveGeneral ContractorsBondInsurance

Mill Creek

Washington L&I: ActiveGeneral ContractorsBondInsurance

Mill Creek

Washington L&I: ActiveGeneral ContractorsBondInsurance

Mill Creek

Washington L&I: ActiveGeneral ContractorsBondInsurance

Mill Creek

Washington L&I: ActiveGeneral ContractorsBondInsurance

Mill Creek

Washington L&I: ActiveGeneral ContractorsBondInsurance

Showing 120 of 192. Records with full profiles come first; search by name or license number to find any other.

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Before You Hire in Mill Creek

Washington requires contractors to register with the state. Threshold: Based on activity; no project-dollar floor. Read the Washington license summary, then use the hiring checklist and compare your bids. Your city’s building department can also tell you which permits your job needs.

Other Cities in Washington

Sources: Washington L&I, Oregon CCB and New York DOL open data; © OpenStreetMap contributors (ODbL) · Data last updated November 6, 2026 · Sources & method