To learn more about local codes and ordinances that apply to development in Lewisville, please visit the City of Lewisville's City Codes and Ordinances webpage.
Standardized Codes Adopted:
- 2015 International Building Code
- 2015 International Residential Code
- 2015 International Fire Code
- 2015 International Plumbing Code
- 2015 International Energy Conservation Code (State Required)
- 2015 International Mechanical Code
- 2014 National Electric Code (State Required)
- ASTM Standards