Mobile Dog Grooming Permit Requirements in Phoenix, AZ

1. Employer Identification Number (EIN)

   Free from the IRS — apply online and receive your EIN immediately upon approval; the IRS never charges for an EIN (avoid third-party sites that do). Federally required if you hire employees or operate as a corporation or partnership (including a multi-member LLC); a single-member LLC with no employees and no excise-tax liability may use the owner's SSN instead, though most banks ask for an EIN to open a business bank account.

   Official government source

   Free·Same day (online)

   Free

   Same day (online)

1. Arizona Business Registration

   Arizona does not license pet groomers at the state level. Register your business entity with the Arizona Corporation Commission (ACC) if operating as an LLC or corporation. Sole proprietors operating under a business name may optionally register a trade name with the Arizona Secretary of State ($10). LLC formation is recommended to protect against pet injury claims.

   Official government source

   $50–$85 filing fee·1–2 weeks

   $50–$85 filing fee

   1–2 weeks

2. Arizona Transaction Privilege Tax (TPT) License (if selling products)

   Issued by the Arizona Department of Revenue (ADOR). Mobile dog grooming services themselves are generally not subject to TPT in Arizona. However, if you retail pet products, shampoos, or accessories directly to clients, those sales require a TPT license. Register through AZTaxes.gov.

   Official government source

   $12 one-time registration·1–2 weeks

   $12 one-time registration

   1–2 weeks

1. Phoenix — No General Business License (regulated activities only)

   The City of Phoenix does not have or issue a general business license. The Phoenix City Clerk's License Services section licenses only specific regulated activities (amusements, auctions, curb painters, escort bureaus, massage establishments, sexually oriented businesses, and vending). Most businesses need no Phoenix city license at all; if you make taxable sales you must hold an Arizona Transaction Privilege Tax (TPT) license from the Arizona Department of Revenue ($12 state license per location plus a $50 Phoenix city license fee, both administered by AZDOR).

   Official government source

   $0 — no general business license exists; Arizona TPT license (if making taxable sales): $12 state + $50 Phoenix city license fee via AZDOR·1 week

   $0 — no general business license exists; Arizona TPT license (if making taxable sales): $12 state + $50 Phoenix city license fee via AZDOR

   1 week

2. Vehicle Registration and Inspection

   Your mobile grooming van or trailer must be registered with ADOT Motor Vehicle Division. Vehicles based in the Phoenix metro area (Area A) must pass ADEQ Vehicle Emissions Inspection Program testing before registration/renewal, with exemptions for the newest model years. Commercial auto insurance appropriate to business use is required by insurers, not by permit.

   Official government source

   Registration fees vary by vehicle (ADOT MVD schedule); emissions test approximately $17 in Area A — confirm at myazcar.com·1–2 weeks

   Registration fees vary by vehicle (ADOT MVD schedule); emissions test approximately $17 in Area A — confirm at myazcar.com

   1–2 weeks

Official Sources

• phoenix.gov
• azdor.gov
• azcc.gov
• azdot.gov

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