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Plumbing and Irrigation System Permit Application (CE1020)

This is a building permit application for Plumbing and Irrigation Systems within the city limits of Houston, Texas. 

Last updated: January 2026

One Stop Walk-in Service Prerequisite Checklist (CE-1412)

Revised: February 2025

Master Plumber and Landscape Irrigator Registration (CE 1390)

Form for registering a master plumber license or a landscape irrigator license with the City of Houston

Last updated: February 02, 2026

Homeowner's Plumbing and Irrigation System Permit Application Spanish (CE1284-S)

Last updated: January 2026

Sign Administration Online Payment Steps (CE-1428)

Updated: December 1, 2025.

CE-1420 Portable Generator Safety Information

Updated: November 2025

One-Stop Walk-In Service Qualifications for Residential Plan Review (CE-1411)

Last Updated: February 2025