The codes are available for viewing through the International Code Council online library and the National Fire Protection Association (NFPA). Local amendments are available for viewing in the sections below.
Each code has been amended to accommodate the Town of Oro Valley. Make sure your plans comply with currently adopted codes.
Effective January 1, 2026 - Adoption of 2024 Codes, consisting of the 2024 Building Codes & 2023 National Electrical Code (Exception: 2018 IECC)
This policy outlines how building permit applications, permits, and related actions will be processed in relation to the adoption of the 2024 Codes.
Application Permit Status
Effective Code
Notes
New permit application received prior to January 1, 2026
2018
Application will be reviewed and grandfathered under the 2018 Codes, provided the submittal is complete (no missing required elements) and remains in an active/non-expired status.
New permit application received on or after January 1, 2026
2024
Application will be reviewed under the 2024 Codes.
Permit issued for an application received prior January 1, 2026
Approval under the 2018 Codes is grandfathered, even if the permit is issued after the January 1, 2026 effective date, provided the permit remains in an active/non-expired status.
Expiration or abandonment of a permit on or after January 1, 2026 that was approved under the 2018 Codes
Updates to comply with the 2024 Codes are required to re-activate an expired or abandoned permit. Re-activation under the 2018 Codes may be considered at the Building Official’s discretion (e.g., projects with completed inspections prior to expiration).
Revision(s) to a permit originally issued under the 2018 Codes
Revisions will be reviewed and grandfathered under the 2018 Codes, even if submitted after the January 1, 2026 effective date, provided the permit remains in an active/non-expired status.
Expiration extension request(s) for a permit reviewed and approved under the 2018 Codes
If the permit has not been issued, one 90-day extension may be granted without requiring updates to the 2024 Codes. If the permit has been issued, one 180-day extension may be granted without required updates to the 2024 Codes. Subsequent extension requests under the 2018 Codes may be considered on a case-by-case basis at the discretion of the Building Official
Definitions and Notes:
Adopting Local Amendments to the Building Code is authorized by Ordinances 25-05 and 25-06.
Link to Arizona Administrative Code *Access to Title 18, Chapter 5 (public/semi-public pools/spas) and Chapter 9 (water pollution control)
Link to Pima County Industrial Wastewater Control (IWC) *Access to Article XIV Grease Management Program
2018 International Building Code Amendments(PDF, 265KB)
2018 International Energy Conservation Code Amendments(PDF, 155KB)
2018 International Fire Code Amendments(PDF, 360KB)
2018 International Fuel Gas Code Amendments(PDF, 83KB)
2018 International Mechanical Code Amendments(PDF, 18KB)
2018 International Plumbing Code Amendments(PDF, 165KB)
2018 International Property Maintenance Code Amendments(PDF, 66KB)
2018 International Residential Code Amendments(PDF, 245KB)
2018 International Swimming Pool and Spa Code Amendments(PDF, 217KB)
2017 National Electrical Code Amendments(PDF, 16KB)
Semipublic and Public Pool Requirements (Arizona Administrative Code, Title 18, Chapter 5, Article 2)(PDF, 510KB)
Pima County Grease Interceptor Amendment(PDF, 205KB)
Please visit the Golder Ranch Fire District website (www.grfdaz.gov) for additional information and to apply for burn permits and food truck permits.
GRFD Contractor's Guide(PDF, 19MB)
GRFD Permit Fee Schedule(PDF, 347KB)
GRFD TOV Water Plan General Notes Commercial 09-2007(PDF, 13KB)
GRFD TOV Water Plan General Notes Residential 09-2007(PDF, 12KB)
2024 International Fire Code (IFC)
2024 IFC Local Amendments(PDF, 324KB)