The Roads Section is responsible for maintaining nearly 2,000 miles of roads in the County-maintained system which serve some 400,000 residents of the unincorporated County each day. The Department of Public Works maintains roads in unincorporated areas of the County only. If you live in one of the 18 incorporated cities, visit their websites.
County Maintained Roads
Road MaintenanceInformation on how roads are maintained, service programs, and how you can help.
Report road problems such as potholes and cracks, damaged or missing signs and more with this interactive Service Request form.
Telephone Directory Pothole Hotlines and customer service telephone numbers.
Road Funding
How are roads funded? Revenues from Federal, State and local sources fund DPW's programs.
Traffic Engineering
Information on traffic signs, signals and striping.
Field Engineering
Tree Trimming
Transportation Home
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