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*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

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


Annual Water Main Replacement Project


For the month of August, 2020 the contractor will be connecting newly installed water main on Pico Blvd. between Lincoln Blvd and 12th Ct, Lincoln Blvd. between 16th Street and 18th Ct, Montana Avenue between 15th Ct and 18th Street, which will require shut-off of the water.  The contractor will begin installation of new water main and services on Ozone Avenue between 11th Street and 11th Ct and on Idaho Avenue between 22nd Court and 25th Ct.  Residents/businesses will be notified of the date and time that their water service will be shutdown. Traffic on Montana Avenue will maintain traffic in each direction to one lane. On Pico Blvd, traffic in the eastbound direction will be reduced to one lane. Please use alternate routes whenever possible. If you have any questions or concerns, please contact Carlos Rosales at (310) 458-8721, x2620.

Detour Information

Please use alternate routes whenever possible.



  • From August 3, 2020 to August 31, 2020, M-F, 8am-5pm


  • On City streets, from various locations to City wide


  • Carlos Rosales
  • City of Santa Monica, Public Works, Civil Engineering Division
  • CIP Project Manager
  • (310) 458-8721, x2620
City of Santa Monica © 2020

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