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A general overview of the residential building permit process. This presentation will outline the basic steps involved in submitting plans for review, obtaining permits, and scheduling inspections for one and two-family dwellings.
Last updated: 5/22/2023
Last updated: 06/01/2022
How to guide for purchasing a trade permit online through iPermits portal.
Guidelines and forms for requesting an after-hours review service (AHRS) for Building Code Enforcement Plan Review.
Last updated: January 2026
Form for registering a master plumber license or a landscape irrigator license with the City of Houston
Last updated: February 02, 2026
Application to request an iPermits portal account for a licensed contractor and advance pay accounts (APA or SR).
Last updated: 03-18-2024
Last Updated: August 20, 2025.
A tool to assist in determining the amount of impervious area as a percentage on lots 15,000 square feet or less.
Last updated: 5.3.2021
This is an example inspection letter for a Solar APP+ project. For an example of a typical solar panel system, refer to form CE-1387a.
Last updated: Nov. 17, 2022