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Informational Letter 0018-2009 (CE-1438)

Clarification on acknowledgement forms for changeable message and high technology signs

Updated: December 1, 2025.

Informational Letter 0019-2009 (CE-1437)

Attention getting devices.

Updated: December 1, 2025.

Residential Plan Review User GUide (Spanish)

Last Updated: August 2024

01562-01_2023_11_MOD.dwg

Tree Protection General Requirement uploaded 12-14-2023

00645 Certificate of Substantial Completion
Stationary Engineer License Replacement Request Form (CE_1404)

Last Updated: 06/28/2024

02760-15_2023_11_MOD.dwg

02760-15 Two-Way Left-Turn Lane Detail 1

Updated 12-26-2023

02775-10 Retrofit Bikeway at Floating Bus Stop

Retrofit Bikeway at Floating Bus Stop

Updated 11-26-2023

2015 UPC Code Comparison - Final

Comparison of the 2012 UPC and 2015 UPC Houston Amendments.

Last updated: 03/22/2022

COH Accepted Alleys

City of Houston Accepted Alleys