News Flash

Public Works News Flash

Posted on: January 17, 2024

Traffic Signal Hardware Upgrade Work in El Sobrante

Contra Costa County Public Works to Perform Road Work in El Sobrante 

January 17, 2024, El Sobrante – Contra Costa County Public Works will be upgrading traffic signal hardware to improve pedestrian safety at nine (9) intersections on San Pablo Dam Road between El Portal Drive and Castro Ranch Road. Work will begin on Monday January 22, 2024, and continue through Friday June 21, 2024, barring unforeseen circumstances. Work will take place between 8:30 am and 4:00 pm, Monday through Friday (excluding holidays), weather permitting. Restrictions will be in place to minimize impacts to drivers during commute hours. 

Funding for this project is provided by Gas Tax (SB1 Road Repair and Accountability Act) and Highway Safety Improvement Program (HSIP). For more information regarding this work visit: 

About Contra Costa County Public Works Department:

Contra Costa County Public Works Department (CCCPWD) maintains over 660 miles of roads, 150 miles of streams, channels, and other drainage and over 150 County buildings throughout Contra Costa County. CCCPWD provides services such as Parks and Recreation, Sandbag Distribution and Flood Control throughout unincorporated areas of Contra Costa County.  CCCPWD operates two airports, Buchanan Field Airport in Concord, and Byron Airport in Byron. For more information about CCCPWD, please visit us at: Follow us on Facebook, Instagram and X @cccpublicworks.

Work Area Map
Work Area Map on San Pablo Dam Road 1 17 24

Contact:    Construction Status: Robert Nelson, 916.337.0730; Project Status: Randolf Sanders, 925.313.2111; 

Media Inquiries: Kelly Kalfsbeek, 925.313.2115


Facebook Twitter Email

Other News in Public Works News Flash

(Updated 2/26/24) Pavement Repair Work on Vasco Road

Posted on: February 21, 2024 | Last Modified on: January 26, 2023

Hoffman Lane Bridge Restrictions

Posted on: September 14, 2023