GPS-Based Transit Signal Priority (TSP) System Integration

The contract entails the integration of a GPS-based Transit Signal Priority system designed to enhance the efficiency of transit and emergency vehicles by granting priority at signalized intersections. This system must seamlessly interoperate with existing traffic signal controllers without requiring extensive hardware overhauls, ensuring minimal disruption to current infrastructure while significantly improving vehicle throughput and schedule reliability. The solution must be robust, scalable, and capable of real-time communication between vehicles and traffic signals using precise location data to trigger priority requests dynamically based on vehicle type, direction, and operational needs. The subcontract is issued by the Public Works agency in California under NAICS code 541330, targeting technology and engineering services related to transportation system design and implementation. Responses are due by July 30, 2026, with no specific set-aside provisions mentioned, making it open to qualified vendors regardless of business size or classification. Performance is expected to occur within California, though exact location details are not specified. Interested parties should review the provided portal link for additional technical requirements, submission guidelines, and potential site-specific constraints relevant to deployment.