This technical memo is provided to describe the changes to the Houston Construction Codes with regards to a significant change in the base code related to the requirements for occupant load factors. 

Uploaded 2-13-2024

Last updated: September 2025

Residential concrete bonding detail for non-load bearing slab and for new slab bearing a wall.

Updated: 06/14/2024

The request form to close an advance pay account (APA) may only be submitted by an authorized user.

Last updated: May 2025

This policy establishes and builds upon the requirement in Sec. 28-213 regarding signage and display of human trafficking indicators, the Houston Police Department’s Human Trafficking Unit contact information, and the National Human Trafficking Hotline contact information.

Last updated: 06/03/2020

Interpretations and applications of the Houston adopted codes: 2012 IBC, 2012 IRC, 2014 NEC, 2012 UMC, 2012 UPC, 2009 IECC, and ASHRAE 90.1-2007

Last updated: 07/06/2021

Proposed ordinance changes to alternate housing and correctional facilities.

Last updated: 4/30/2020