Cities in King County
These King County cities have at least one verified ProFix profile. Tap a city to open its state directory page.
- Seattle1648749,256 residents
- Auburn73371,425 residents
- Kent730137,485 residents
- Renton579106,785 residents
- Bellevue465151,854 residents
- Bothell38728,793 residents
- Federal Way373102,034 residents
- Kirkland33895,431 residents
- Redmond30072,507 residents
- Maple Valley19727,544 residents
- Issaquah16139,681 residents
- Shoreline15358,197 residents
- Burien13151,268 residents
- Des Moines10632,389 residents
- Covington9421,581 residents
- Kenmore8623,062 residents
- Seatac6528,904 residents
- Sammamish4665,960 residents
- Mercer Island4025,912 residents
Top contractors in King County
Ordered by ProFix confidence score (multi-source corroboration + NAP completeness + license signal).
Trade distribution in King County
Verified pros grouped by primary trade. Counts include every pro who lists the trade in their public profile.
- Water/Fire/Mold Restoration2753
- Electricians890
- Roofers533
- Concrete Contractors531
- Plumbers512
- HVAC Technicians369
- Siding Contractors207
- Painters173
- Fence Contractors160
- Window & Door Installers154
- Tree Service103
- Landscapers55
- Garage Door Companies54
- Appliance Repair49
- Gutter Installers and Cleaners46
- Insulation Contractors41
- Fire Protection Contractors35
- Lawn Care and Maintenance32
- Septic System Contractors30
- Pool Installers28
- Solar Installers19
- Pest Control Services12
- Foundation Repair Contractors11
- Patio Installers8
- Pressure-Washing Services7
- Asphalt Sealcoat and Repair6
- Deck Builders1
- Gas Technicians1
- Shed & Pole-Barn Builders1
- Water Well Contractors1
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 King County?
ProFix lists 6,632 verified contractors in King County, Washington from the gold-tier pro seed (confidence 80+).
What trades does King County cover?
King County has 30 trades represented, led by Water/Fire/Mold Restoration, Electricians, Roofers.
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/king-county-wa with the same slug and same data.
Cross-references
Misma guía del condado en español.
Statewide rollup of every covered city and contractor.
Search every verified profile across the directory.
Confirm a contractor's license before signing.
Public feeds for agents, partners, and researchers.