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Public Works

D e p a r t m e n t

About the Department

The Public Works Department provides for the construction, maintenance and improvement of infrastructure within the unincorporated area of the County and the Flood Control District as well as county buildings and grounds. The department is organized to conform to the process of developing and building projects. Public Works maintains 660 miles of roads and 150 miles of streams; channels and other drainage facilities as well as maintains 93 county buildings.

To see a list of services we provide click here.

City of Dublin

Tassajara Road/Camino Tassajara Road Closure

Beginning May 2, 2016, drivers, bicyclists, and pedestrians will be unable to use Tassajara Road/Camino Tassajara to travel between Dublin and the San Ramon/Danville area, as a portion of the road will be closed in order to replace a failing culvert which runs under Tassajara Road just north of the Fallon Road intersection.  This project, which will likely last until December, will provide greater safety for motorists, and reduce the likelihood of emergency road closures in the future. For additional information please visit the City of Dublin website at:
  1. Vasco Road Work

    Work is scheduled for June 1 and 2 between 9am and 4pm to replace roadway delineators. Drivers can expect delays. View Press Release
  2. Orwood Road Bridge Construction Update

    Starting June 15, 2016 there will be changes to marine access to allow for construction of the southern portion of the new bridge and demolition of the old bridge. View Press Release
  3. Alamo Summer Concert Series

    This five-concert series features live music from a variety of genres. Concerts take place on Friday evenings from 6:30-8:30 p.m. at Livorna Park in Alamo. Read on...
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