Public Works Department

Contra Costa County Public Works Department

OUR DOORS ARE OPEN

Public Works staff will be available


Monday – Thursday 7am - 5pm

Friday 7am – 4pm, closed 12-1 (Fridays only)


PLEASE NOTE:

In an effort to protect our customers, and employees, we are following the County Health Officer orders requiring anyone working at, or visiting, an essential business to wear a face mask and keep a distance of 6 feet apart.

IMAGE OF PEOPLE WEARING MASKS

COVID-19 6 feet apart image






For information related to COVID-19 visit

www.coronavirus.cchealth.org

Contra Costa County Public Works has begun construction on two major projects in the City of Martinez.  The new County Administration Building and the new Public Safety Building and Emergency Operations Center which is nearing completion.  Click on the pictures below for current details about these projects.

County Administrative Building

Administrative Building

Public Safety Building and Emergency Operations Center

Public Safety Building and Emergency Operations Center
  1. Work to Begin on Countywide Guardrail Upgrade Project

    The Contra Costa County Public Works Department will begin construction on the Countywide Guardrail Upgrade Project on Vasco Road. Work will start on Wednesday, July 8, 2020. Monday through Friday, 6:00 pm to 6:00 am, Drivers should expect delays. Read more...
  2. Contra Costa County Public Works Will Be Applying Chip Seal

    The Contra Costa County Public Works Department will be applying a chip seal on roads in the following areas: Byron, Brentwood/Knightsen, Franklin Canyon, Orinda/Lafayette and San Ramon. July 7, 2020-August 31, 2020. Monday - Friday, 7:00 a.m.-6:00 pm. Read more...
  3. Brush Clearing and Tree Trimming on the Iron Horse Trail

    Kinder Morgan Energy Partners Will Perform Brush Clearing & Tree Trimming on the Iron Horse Trail in Concord/Pleasant Hill and Alamo Areas beginning on Monday, June 29, 2020 through Friday, July 10, 2020, Monday-Friday, between 8:00 a.m. and 3:00 p.m. Read more...
  4. Walnut Creek Crosswalk Improvements Project

    The Contra Costa County Public Works Department will begin construction of the Walnut Creek Crosswalk Improvements Project on Monday, June 22, 2020. The project is anticipated to end on August 14, 2020, Work takes place Mondays - Fridays, 7:00 am-5:00 pm Read more...
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