Maricopa County Building Department

Phoenix, Arizona · Building Department

Editor's note — what to know before you go

The Maricopa County Building Department is responsible for issuing building permits and ensuring compliance with construction codes. Services include plan reviews, permit applications, and inspections. Appointments are recommended to ensure timely service and to discuss specific project requirements with departmental staff.

Appointment typically required

Bring with you

  • Photo ID
  • Permit application
  • Relevant plans
  • Proof of ownership

Tips

  • Schedule an appointment in advance.
  • Submit complete applications to avoid delays.
  • Check plan requirements before visiting.

Always verify hours, requirements, and fees on the office's official website before visiting.

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Office Information

Address
301 West Jefferson Street, Phoenix, AZ 85003