Public Works

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To help prevent the spread of COVID-19 and out of concern for the safety of staff as well as the public, effective Monday, March 16, 2020, City Hall will close to the general public and shift to appointment only. City Hall will also open for essential-business public meetings only. This shift to appointment/remote services is in effect until further notice.

Phone and online consultation is preferred. If in-person consultation is needed, patrons may schedule an appointment.

Call (415) 384-4800 or email


The mission of the Department of Public Works is to manage, maintain and operate public facilities and public rights-of-way. Our primary responsibilities include engineering, development reviews, streets, storm drains, street lights, traffic signals, sewage collection and public buildings.

Counter Hours Morning Hours Afternoon Hours
Monday 8:00am - 12:00pm 1:00pm - 4:00pm
Tuesday 8:00am - 12:00pm 1:00pm - 4:00pm
Wednesday Closed 1:00pm - 4:00pm
 Thursday  8:00am - 12:00pm  1:00pm - 4:00pm
 Friday  Closed  

Latest News

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2020 Annual Pavement Rehabilitation Update

October 16, 2020 

The Slurry Seal Project is part of the City of Mill Valley annual pavement maintenance program to rehabilitate critical infrastructure and prioritize streets for rehabilitation based upon pavement condition and cost-effectiveness.

Read More »

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Don't Leave Your Leaves!

October 8, 2020 

With Fall and Winter fast approaching we can expect to see the familiar layer of leaves on the ground – it’s time to break out the rakes and bins! While cleaning up leaves keeps our living spaces clean and tidy, it is also a big part of our winter preparations.

Read More »


Contact Us

City of Mill Valley

Department of Public Works

26 Corte Madera Ave

Mill Valley, CA 94941

Phone: (415) 384-4800

Fax: (415) 383-0107

Meetings & Events

Thursday, November 19, 2020

7:00 PM  -  10:00 PM
SASM Commissioners Board Meeting

Thursday, December 17, 2020

7:00 PM  -  10:00 PM
SASM Commissioners Board Meeting

Thursday, January 21, 2021

7:00 PM  -  10:00 PM
SASM Commissioners Board Meeting

Thursday, February 18, 2021

7:00 PM  -  10:00 PM
SASM Commissioners Board Meeting

Thursday, March 18, 2021

7:00 PM  -  10:00 PM
SASM Commissioners Board Meeting

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