Who to contact when starting a food business
List of important external agencies
To sell any food or beverage, you need to contact several agencies to find out what you need to do. Most agencies have an information specialist who can answer your specific questions. Which agencies you need to contact will depend on your particular business. When in doubt, call the agency.
Permits are needed to sell any alcoholic beverage. An information packet for license application is available at 360-664-1600.
Washington State Liquor Control Board, Seattle Office
2101 6th Ave
Seattle, WA 98101
You may need to contact your local building department to discuss issues such as zoning and building occupancy requirements, plan review, inspections, electrical, mechanical, plumbing, ventilation, etc.
- City of Seattle
Department of Planning and Development (DPD)
720 2nd Ave.
Seattle, WA 98104
206-684-8850
- Unincorporated King County
Department of Permitting and Environmental Review
35030 SE Douglas St., Ste. 210
Snoqualmie, WA 98065-9266
- Suburban cities and towns in King County
Look in the Blue Pages of the telephone book for your city (can be found under City Hall, City Clerk, etc.) or, if unavailable, contact the King County Permitting and Environmental Review at 206-296-6600.
- Washington State Motor Vehicles and Labor & Industries Approval
PO Box 44430
Olympia, WA
Phone: 360-902-4959
For issues involving street use permits for mobile food carts and sidewalk cafes:
- City of Seattle
Street Use Division
Seattle Municipal Tower
700 5th Ave, Suite 2300
Seattle, WA 98104
206-684-5253
- Suburban cities and towns in King County
Look in the Blue Pages of the telephone book for your city (can be found under City Hall, City Clerk, etc.) or, if unavailable, contact the King County Permitting and Environmental Review at 206-296-6600.
- City of Seattle
Seattle Public Utilities
Seattle Municipal Tower
700 5th Ave, Suite 4900
Seattle, WA 98104
206-684-3000
- Suburban cities and towns in King County
Contact your local sewer district.
- Septic tanks
If your food business will be on a septic tank, you will need approval from the King County Sewage Review Board. Call our Eastgate Public Health Office at 206-477-8050 for assistance.
- City of Seattle
Fire Department
229 3rd Ave. S.
Seattle, WA 98104
206-386-1443
- Unincorporated King County
King County Permitting and Environmental Review
35030 SE Douglas St., Ste. 210
Snoqualmie, WA 98065-9266
206-296-6600
For new construction, call: 206-296-6615
- Suburban cities and towns in King County
Look in the Blue Pages of the telephone book for your city (can be found under City Hall, City Clerk, etc.) or, if unavailable, contact the King County Permitting and Environmental Review at 206-296-6600.
- Seattle Revenue and Consumer Affairs (Where to obtain business licenses for establishments in Seattle)
700 Fifth Ave., Suite 4250
Seattle, WA 98104-5020
206-684-8484
- Unincorporated King County
King County government does not require a separate business license for establishments in unincorporated King County however you will need the appropriate food service permits from the Health Department to legally operate your food business. Go back to the Food Business Information webpage for more information.
- Master Business License from the Washington State Department of Labor and Industries
- Seattle: 206-281-5495
- Bellevue: 425-990-1400
- Tukwila: 206-248-8240
- Washington State Department of Revenue
State Business and Occupation Tax, Retail Sales Tax and Use Tax . (toll-free): 1-800-647-7706
- Internal Revenue Service (IRS)
Income tax withholding tables, withholding and Social Security taxes.
912 Second Ave.
Seattle, WA 98104
206-442-1040
- Washington State Employment Security Department
- North King County
8746 Mary Ave. NW
Seattle, WA 98117
206-545-6518
- South King County
8830 25th Ave. SW
Seattle, WA 98106
206-764-4290
- Eastside
14711 NE 29th Place
Redmond, WA 98080
425-739-1765
- North King County
- Washington State Department of Licensing
360-664-1400
- Small Business Administration (Federal), Seattle District Office
360-664-1400