Use a mixture of filters or keywords to find documents and resources by department, type or topic.

2015-B35 Solar APP Alternate Method

This Code Word is provided as an interpretation that the use of the Department of Energy (DOE) SolarAPP+ computer program is an approved alternate method.

Last updated: Sep. 27, 2022

Solar APP+ Application Guidelines_CE-1410

Last Updated: June 20, 2025.

List of the Currently Adopted Construction Codes (CE1199)

List of the currently adopted codes.

Last updated: 03-07-2024

2020 NEC Administrative Code Provisions

The Administrative Code Provisions to the 2020 National Electrical Code (NEC) were adopted on December 1, 2021, and become effective on April 1, 2022.

Last updated: Mar. 20, 2023

Life Safety Bureau Standard No. 25

Life Safety Bureau Standard No. 25 – Safety Inspections for Vehicles on Indoor Display

Updated December 26, 2023

2015 UPC Houston Amendments

The Houston Amendments to the 2015 Uniform Plumbing Code (UPC) were adopted on December 1, 2021, and became effective on April 1, 2022.

Last updated: 04/11/2022 

2021 International Swimming Pool and Spa Code | ISPSC Houston Amendments

The 2021 International Swimming Pool and Spa Code was adopted on October 25, 2023, and became effective on January 2, 2023.

Last updated: December 26, 2023

Houston Fire Department Life Safety Bureau No. 10 (HFD LSB)

Updated August 17, 2023

Life Safety Bureau Standard No. 02

Life Safety Bureau Standard No. 02 – Inspection and Testing of Fire Protection and Life-Safety Equipment

Updated December 26, 2023

2021 International Energy Conservation Code (IECC) Houston Amendments

International Energy Conservation Code Amendments (IECC)

Updated August 17, 2023