Replace Highway Advisory Radio (HAR), Traffic Monitoring Station and Equipment, and Microwave Vehicle Detection System

The State of California Department of Transportation seeks bids to replace highway advisory radio (HAR) systems, traffic monitoring stations and equipment, and microwave vehicle detection systems in Alameda, Merced, and San Joaquin Counties. This is a minor B project under solicitation SB Minor B 10A2866 with a deadline of January 20, 2026. Contact is Tammy Tran at tammy.p.tran@dot.ca.gov. --- Note: This summary is based on limited information available from the Cal eProcure listing. The actual scope and requirements may differ. For complete details, visit Cal eProcure (caleprocure.ca.gov) and search for Event ID: 10A2866