Maricopa County Planning & Development Department
AI-researched from the official website · pending reviewer verification- Address
- 301 W. Jefferson, Suite 170, Phoenix AZ 85003
- Phone
- 602-506-3301
- Hours
- 8 a.m. - 5 p.m., Monday - Friday
- Online portal
- www.maricopa.gov/6003/Maricopa-Countys-Permit-Center
- Building code
- 2018 International Residential Code (with 2018 IBC/IPC/IMC/IFGC and 2017 NEC) with Maricopa County L…
- Jurisdiction
- County · Phoenix metro
Researched October 13, 2026 from the office's official website. Offices change hours and fees; confirm before you visit. See an error? Report it.
Permit types issued
This office issues some permits instantly or the same day.
- Building Permit (residential new/alteration/addition)
- Demolition Permit
- Electrical Permit
- Mechanical / HVAC Permit
- Plumbing / Gas Line Permit
- Residential Roof-Mounted Solar Permit
- Web-Issued Minor Permit (A/C, evaporative cooler, HVAC, like-for-like mechanical or plumbing repair…
Fees, review times and which of these your project needs are in the .