Search Backing Santa Monica PublicWorks Civil Engineering
Public Works Home

*PLEASE NOTE: Our Offices are Temporarily Closed to the Public Due to COVID-19*

Please email us at the addresses below and we will reply within 1-2 business days.

Main Engineering Office
1685 Main Street, Mail Stop 15
Santa Monica, CA 90401

Engineering Permit Center
1685 Main Street, City Hall East 1st Floor
Santa Monica, CA 90401

Street Services
2500 Michigan Avenue
Santa Monica, CA 90404

Mon – Thurs, 8 AM to 5 PM
Alternating Fridays, 8 AM to 5 PM
Click here to see which Fridays City Hall is open


Advanced Traffic Management System, Phase 5 Project


For the month of March, 2021 this project will upgrade the traffic signal equipment at four locations and install fiber optic cables along Montana Ave and 26th St.; The project will provide transit priority along the corridor, allow for real-time remote monitoring and management of the traffic signals, provide public Wi-Fi along the corridor, and connect the San Vicente Reservoir and the Montana Avenue Branch Library to the City’s network. We appreciate your patience during the project, to provide this safety improvement and public enhancements. If you have any questions or concerns, please contact Jay Dinkins at (310) 458-8963.

Detour Information

Please use alternate routes whenever possible.



  • From April 1, 2021 to April 30, 2021, 8-5pm, M-F


  • On Montana Ave, from 25th Street to 26th Street


  • Jay Dinkins
  • City of Santa Monica, Planning Dept., Mobility Division
  • Project Manager
  • (310) 458-8963
City of Santa Monica © 2021

200 Santa Monica Pier, Suite J, Santa Monica, CA 90401