Construction Code Amendments
Houston's proposed 2021 Building Codes were presented to the Transportation, Technology, and Infrastructure (TTI) Committee
2023 NEC (National Electrical Code) Administrative Amendments
Updated August 17, 2023
2015 IECC Amendments Residential provisions
Last updated: 10/3/2016
2012 International Building Code (IBC) Houston Amendments.
Last updated: 2/1/2016
The 2023 National Electrical Code | NEC Administrative Amendments was adopted on October 25, 2023, and became effective on January 2, 2023.
Last updated: December 26, 2023