Everything you need to know about obtaining a catering license in Seattle, Washington — requirements, costs, timeline, and application process.
Updated as of May 2026Required to prepare and serve food at off-site locations for events. Requires food handler certification and health department approval.
Washington has no state income tax but requires a UBI number.
As a major metro area, Seattle typically charges higher fees for Catering License applications — expect to pay between $210 and $1400.
Due to higher application volumes, processing times in Seattle may run 2-6 weeks or longer. Consider submitting early.
Whether you're starting a new business or expanding into Seattle's King County area, understanding the local permitting process is essential to operating legally and avoiding fines.
To obtain a catering license in Seattle, WA, you will typically need to provide the following:
You may also need to complete registration with the Washington Secretary of State at sos.wa.gov.
Before applying, verify your business location in Seattle's King County is properly zoned for your intended use. Contact the Seattle planning department for a zoning verification letter.
Collect all necessary paperwork including catering license application, food handler certification, commissary kitchen approval. Having everything assembled before you start the application avoids the most common rejection reasons.
File your catering license application with the Seattle city clerk or licensing department. Many Washington municipalities now accept online applications, which can shave a week off processing time.
Submit payment of $210–$1400 (typical range for Seattle). Fees may vary based on your business type, size, and the specific license tier you're applying for.
Processing typically takes 2-6 weeks in Seattle. As a major metro, expect potential delays during peak permit-renewal seasons.
Catering License holders in Washington are required to carry proper business insurance. Compare quotes from top providers.
Compare Insurance Quotes Need legal guidance first? →These are the issues that send applications back for correction in Seattle most often. Avoid them up front and you'll typically clear the queue in the 2-6 weeks window.
The typical cost for a Catering License in Seattle ranges from $210 to $1400. Fees vary based on your business type, size, and Seattle's specific municipal requirements. Contact the Seattle city clerk's office for exact current fees.
Processing time for a Catering License in Seattle is typically 2-6 weeks. Larger cities like Seattle may experience longer wait times due to higher application volumes.
To apply for a Catering License in Seattle, you'll generally need: Catering license application, Food handler certification, Commissary kitchen approval, Event insurance documentation, Food storage and transport procedures. You may also need to register with the Washington Secretary of State. Contact Seattle's licensing department for the complete checklist.
Yes, a Catering License in Seattle requires annual renewal. Mark your calendar — most Washington municipalities send renewal notices 30-60 days before expiration.
You can apply for a Catering License through the Seattle city government offices, typically the city clerk or licensing department. For state-level requirements, visit sos.wa.gov. Many Washington cities now offer online application portals.
The information on this page is sourced from state and federal agencies. Always confirm current fees and requirements directly with the issuing authority before filing:
Most catering license holders in Seattle need one or more of the following permits as well:
Same license, different jurisdictions. Costs and timelines vary noticeably by city — these are the nearest comparables to Seattle: