Suffolk Downtown Traffic Signal Preemption System Enhancements

The City of Suffolk, Virginia is soliciting bids for enhancements to its downtown traffic signal preemption system, with proposals due October 29, 2026.

The scope encompasses modifications, upgrades, replacement, and installation of traffic signal equipment and signage to improve operation, reliability, and coordination of the existing preemption system. Work includes installation of new signal heads, modification of existing signal timing plans, upgrades to preemption detection and communication infrastructure, and installation of directional signage at preemption-equipped intersections. The project documentation specifies detailed technical requirements for equipment compatibility with the existing signal control system, installation and testing procedures, and performance specifications for preemption system components. Contractors must demonstrate experience with traffic signal systems and preemption technology and comply with applicable Virginia and City of Suffolk regulations regarding traffic control devices and signal system modifications.

The project documentation file (844676signalSfk.pdf) identifies specific affected intersections and required equipment modifications at each location. Quality assurance requirements, inspection protocols, and acceptance criteria are established in the technical specifications. Place of performance is the downtown area of Suffolk, Virginia.