Contractors in Kelso, Washington

170 listings: general contractors (143), roofing contractors (10), electricians (3), hvac contractors (5), concrete & masonry (5), carpenters & framers (4).

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

We list 170 contractors in Kelso, including 168 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).

A&J Fencing Inc

Kelso

Washington L&I: ActiveLandscaping & FencingBondInsurance

G O a T LLC

Kelso

Washington L&I: ActivePainters & DrywallBondInsurance

P R Worth Inc

Kelso

Washington L&I: ActiveGeneral ContractorsBondInsurance

Sign Print 360

Kelso

Washington L&I: ActiveGeneral ContractorsBondInsurance

Alba Drywall LLC

Kelso

Washington L&I: ActivePainters & DrywallGeneral ContractorsBondInsurance

Blank Bag LLC

Kelso

Washington L&I: ActiveGeneral ContractorsBondInsurance

Brynion Excavation

Kelso

Washington L&I: ActiveExcavation & DemolitionGeneral ContractorsBondInsurance

Bulgasari LLC

Kelso

Washington L&I: ActiveGeneral ContractorsBondInsurance

Colormyhome

Kelso

Washington L&I: ActiveGeneral ContractorsBondInsurance

G E F Floors

Kelso

Washington L&I: ActiveFlooring & TileBondInsurance

Gradeco LLC

Kelso

Washington L&I: ActiveGeneral ContractorsBondInsurance

Gro N Control

Kelso

Washington L&I: ActiveGeneral ContractorsBondInsurance

Showing 120 of 170. Records with full profiles come first; search by name or license number to find any other.

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Before You Hire in Kelso

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