Who maintains the traffic lights?

The City of Waltham owns and maintains the traffic lights within the City except Cedarwood Avenue @ Weston Street, Weston Street @ Stow Street, Wyman Street @ the 128 on-ramp and Trapelo Road @ the 128 on-ramp which are owned by the State

Call 781-314-3175 to report a traffic light out or email any issues or questions to tkelly@city.waltham.ma.us