Mobile Dog Grooming Permit Requirements in Seattle, WA

Complete permit and license guide for starting a mobile dog grooming in Seattle, King County, Washington.

$300 -- $800 1–3 weeks to complete all registrations 6 requirements

Not legal advice. Requirements may change — always verify with your local government authority before applying. Last verified: .

Seattle / King County Requirements

2 requirements
1

Seattle Business License Tax Certificate

Required for all businesses operating within Seattle. Issued by City of Seattle Finance and Administrative Services. Mobile groomers serving Seattle clients must hold a current certificate.

$110/year1–2 weeks
Official government source
2

Mobile Grooming Vehicle Inspection

Your grooming van or trailer should meet applicable sanitation standards for water supply, wastewater disposal, and electrical safety. King County does not require a specific mobile pet grooming permit, but vehicles must comply with general commercial vehicle regulations and may be subject to inspection.

No separate feeVaries
Official government source

Washington State Requirements

3 requirements
1

Washington State Business License

Required for all businesses in Washington. Issued by the Department of Revenue. Registers the business for state B&O tax — grooming services fall under the service and other activities classification.

$19/year1–2 weeks
Official government source
2

Commercial Vehicle Registration

Your mobile grooming vehicle must be registered as a commercial vehicle with the Washington State Department of Licensing if used for business purposes. Weight class and use determine registration fees.

$75–$250/year depending on vehicle weightSame day at licensing office
Official government source
3

WA Dept of Agriculture Pesticide License (if applicable)

If your grooming services include application of flea/tick treatments or other pest control chemicals, you may need a pesticide applicator license from the Washington State Department of Agriculture.

$55–$135/year2–4 weeks
Official government source

Federal Requirements

1 requirement
1

EIN (Employer Identification Number)

Required if you have employees or operate as an LLC/corporation. Free from the IRS, obtained instantly online.

FreeImmediate (online application)
Official government source

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Get deadline alerts and compliance monitoring for your mobile dog grooming in Seattle, WA. Never miss a renewal or face a surprise inspection.

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