Driveways with Culverts on Open Ditch Type Streets 

Updated 11-26-2023

02893-02 Electrical Service Support Pedestal Service Type PS

Updated 11-26-2023

02893-02 Electrical Service Support Pedestal Service Type PS

Updated 12-26-2023

02760-12 Typical Crosswalk Details

Updated 12-26-2023

01554-08 Typical City of Houston Signs (Sheet 1 of 2)

Updated 11-26-2023

Application to request an iPermits portal account for a licensed contractor and advance pay accounts (APA or SR).

Last updated: 03-18-2024

Sidewalks and Clear Zone Transit Corridor Street 

Updated 11-26-2023

01555-05 TCP Typical Detour Routing with One Lane Closure  (One Block)

Updated 11-26-2023

• 01510-01 General Notes and Legends
• 01510-02 Left/Right-Turn "Only" and Arrow Spacing
• 01510-03 Standard Pavement Marking (Words)
• 01510-04 Standard Pavement Marking - Symbols
• 01510-05 Standard Pavement Markings with Reflective Raised Pavement Markers for Position Guidance
• 01510-06 Reflective Chip Seal Marker Use for Temporary Markings
• 01510-07 Pavement Markings for Accessible Parking
• 01510-08 Railroad Crossing Pavement Marking Details
• 01510-09 Bicycle Lane Pavement Markings
• 01510-09A Bicycle Intersection Treatments
• 01510-10 Typical Crosswalk Details
• 01510-11 Left-Turn Lane & Right-Turn Lane Design Worksheet 1
• 01510-12 Left-Turn Lane & Right-Turn Lane Design Worksheet 2
• 01510-13 Two-Way Left-Turn Lane Detail 1
• 01510-14 Two-Way Left-Turn Lane Detail 2

Procedures for requesting a contractor name change or address change on an existing building permit.

Last updated: January 2026