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List of the currently adopted codes.
Last updated: 03-07-2024
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
List of Registered Independent Energy Technicians.
Last Updated: February 18, 2026
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
Complete and attach this form to each plan set. Commercial plans must be submitted with this form in order for your plans to be considered as complete for the purpose of plan review.
Updated: October 4, 2024
Overview of Building Code Design Criteria
Last updated: May 22, 2025.
Commissioning statement for the mechanical systems, service water heating systems, and building envelope.
Last updated: February 2024
The fabricators on this list have been certified by a third-party agency and approved by the City of Houston to produce or fabricate primary structural components for buildings.
Last updated: February 19, 2026
List of approved special inspectors.
Last updated: February 19, 2026
Houston Fire Marshal's Office Life Safety Bureau standards
Last updated: 7/18/2016