Public Works Department

Contra Costa County Public Works Department
Contra Costa County Public Works is beginning 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.  Click on the pictures below for details about the projects.

County Administrative Building

Administrative Building

Public Safety Building and Emergency Operations Center

Public Safety Building and Emergency Operations Center
  1. Tree Removal and Trimming on Miranda Avenue in Alamo

    Tree removal and trimming operations along Miranda Avenue between Stone Valley Road and Bolla Avenue in Alamo are scheduled for Wednesday, January 29 through Thursday, January 30, and Monday, February 10, between 8:30 a.m. and 5:00 p.m. Read more...
  2. Oak Park Properties FAQS-Updated January 2020

    This project envisions a new library building; new sports fields for the community to enjoy; a new neighborhood of 34 single-family homes; and a greatly improved Monticello Ave as well as the adjacent section of Oak Park Blvd. Additional Info...
  3. Oak Park Properties Specific Plan & Residential Project

    The City of Pleasant Hill has announced that the proposed Final EIR is available for the library and related projects. Public hearings to make recommendations to the City Council concerning the Oak Park Properties have been scheduled for 1/16 & 1/28, 2020 Read more...
  4. Oak Park Properties FAQs - September 2019 - Draft EIR released on August 30, 2019

    This project envisions a new library building; new sports fields for the community to enjoy; a new neighborhood of 34 single-family homes; and a greatly improved Monticello Ave as well as the adjacent section of Oak Park Blvd. Additional Info...
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