Building Permit & Plan Review

We are preparing to adopt the 2024 International Codes (I-Codes) in January 2026. Developed by the International Code Council (ICC), these nationally recognized building and fire safety standards are essential to ensuring safe, sustainable, and resilient development across our community.

Please visit the Mesa Building Code page to review the 2024 I-Code Adoption Process proposed amendment documents and learn more about providing your feedback.

Commercial Construction

Information about commercial construction projects.

Residential Construction

Information about residential construction projects.

Construction Forms, Guides & Checklists

Information about construction forms, guides and checklists.

Mesa Building Code

Currently adopted building codes.

Sign Regulations

Information about sign permits.

Building Permits Dashboard

Dashboard of Building Permit data