Contractors in Union, Washington

23 listings: general contractors (17), concrete & masonry (1), painters & drywall (1), excavation & demolition (4), landscaping & fencing (2).

How Do You Find a Licensed Contractor in Union, Washington?

We list 23 contractors in Union, including 23 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).

G C Linder Co

Union

Washington L&I: ActiveGeneral ContractorsBondInsurance

Ashby LLC

Union

Washington L&I: ActiveGeneral ContractorsBondInsurance

Klc Excavating LLC

Union

Washington L&I: ActiveExcavation & DemolitionGeneral ContractorsBondInsurance

Ryan Mortensen

Union

Washington L&I: ActiveLandscaping & FencingBondInsurance
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Before You Hire in Union

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