Start a Business in Kent

Permits, costs, timeline, and step-by-step requirements.

✔ 4 permits⏱ 2-6 weeks💰 $50–$500

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Overview

Starting a business in Kent requires a Business License through the Finance Department. Base fee: $50–$500. Master Business License system is unique — one application for multiple registrations. But does NOT cover all city licenses.

Required Permits

✓Federal: EIN from IRS (free, instant online)
✓State: LLC/Corp filing + seller's permit/sales tax registration
✓County: health department permit + fire inspection
✓City: business licence/tax certificate

Step-by-Step Process

1

Federal: EIN from IRS (free, instant online)

2

State: LLC/Corp filing + seller's permit/sales tax registration

3

County: health department permit + fire inspection

4

City: business licence/tax certificate

Costs

Estimated total: $50–$500 depending on permits and inspections.

Contact

Finance Department

Phone: 253-856-5210

Apply Online →

Common Mistakes

⚠ WA Master Business License + city license
⚠ King County Public Health
⚠ Warehouse/logistics corridor near SeaTac
⚠ B&O tax applies
⚠ Washington has no state income tax but requires a Business & Occupation (B&O) tax registration

Choose Your Business Type

RestaurantFood TruckBarber ShopRetail StoreCoffee ShopBar / NightclubGym / Fitness StudioNail SalonCannabis DispensaryDog GroomingBakeryCleaning ServiceDaycare CenterAuto Repair Shop

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