Adopted Codes

City of Tuscaloosa Adopted Codes

Residential

• 2021 International Residential Building Code

Commercial

• 2021 International Building Code
• 2021 International Existing Building Code
• 2021 International Plumbing Code
• 2021 International Mechanical Code
• 2021 International Fuel Gas Code
• 2021 International Fire Code
• 2020 National Electrical Code

Property Maintenance

• 2021 International Property Maintenance Code

Energy

As adopted and required by the State of Alabama:

• Residential - *2015 Chapter 11 of IRC Energy Efficiency w/ State of Alabama Modification or the 2015 IECC w/ State of Alabama Modification 
• Commercial - ANSI/ASHRAE/IESNA Standard 90.1 2013 Energy Standard or 2015 IECC w/ State of Alabama Modification

*Check Local ordinances for any code amendments*