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Guideline for submitting requests for alternate methods, code interpretations and modifications.
Last Updated: January 20, 2026
2021 Code Words provide interpretations, written policies, and procedures to aid in the application of construction code.
Last updated: September 15, 2025
How to guide for purchasing a trade permit online through iPermits portal.
This is a building permit application for Electrical Systems and Wiring within the city limits of Houston, Texas.
Last updated: January 2026
List of the currently adopted codes.
Last updated: 03-07-2024
This is a permit application for a fire alarm within the city limits of Houston, Texas. Carefully complete all necessary information.
Last updated: January 2026
This technical memo is provided to describe the new changes to the Houston Construction Codes with regards to the amendment related to the requirements of Social Stair Handrail requirements.
Uploaded 2-13-2024
This is a building permit application for Plumbing and Irrigation Systems within the city limits of Houston, Texas.
Last updated: January 2026
Complete this form for permit and inspection of Type 1 Hood fire suppression systems (FSS), or when submitting plans for fire alarm, fire sprinkler, or underground fire lines, or when requesting a Go to Work permit.
Last updated: January 2026