Snohomish County, Washington — verified contractors

ProFix Directory aggregates verified, gold-tier home-services contractors across Snohomish County, Washington. Every pro on this page scores 80+ on the ProFix confidence scorecard (multi-source public data, full NAP, license evidence where available). Editorial attribution: ProFix Editorial Team.

5,853

verified contractors

trades represented

cities covered

Cities in Snohomish County

These Snohomish County cities have at least one verified ProFix profile. Tap a city to open its state directory page.

Top contractors in Snohomish County

Ordered by ProFix confidence score (multi-source corroboration + NAP completeness + license signal).

Trade distribution in Snohomish County

Verified pros grouped by primary trade. Counts include every pro who lists the trade in their public profile.

General Contractors3656
Concrete Contractors409
Electricians336
Roofers281
Painters244
Plumbers212
HVAC Technicians148
Siding Contractors140
Deck Builders103
Fence Contractors68
Water/Fire/Mold Restoration68
Window & Door Installers44
Tree Service43
Insulation Contractors26
Gutter Installers and Cleaners23
Landscapers16
Pool Installers14
Appliance Repair12
Garage Door Companies10
Septic System Contractors10
Fire Protection Contractors7
Pressure-Washing Services7
Solar Installers6
Foundation Repair Contractors5
Lawn Care and Maintenance5
Pest Control Services5
Lead Abatement Contractors2
Patio Installers1
Asphalt Sealcoat and Repair1

Licensing notes

Trade licensing in Washington is state-level for most regulated work (plumbing, HVAC, electrical, gas-related, fire-protection, pesticides). County and city offices still issue local permits and inspections; always confirm the office that owns the address before work starts.

FAQ

How many verified contractors are in Snohomish County?

ProFix lists 5,853 verified contractors in Snohomish County, Washington from the gold-tier pro seed (confidence 80+).

What trades does Snohomish County cover?

Snohomish County has 29 trades represented, led by General Contractors, Concrete Contractors, Electricians.

How is this page ranked?

Each pro is ranked by ProFix confidence score, which combines multi-source corroboration, NAP completeness, and public license signal. Only pros scoring 80+ are included.

Is there a Spanish version?

Yes — the Spanish version lives at /es/condado/snohomish-county-wa with the same slug and same data.