Sealed bid proposals for the City of Liberty, Missouri 2026-2030 Traffic Signal Preventative Maintenance and Dispatch Repair will be received by the City of Liberty, Missouri, at the office of the City Engineer, until 02:00 pm local time on Friday, March 27th, 2026, at which time the Bids received will be publicly opened and read. The project consists of performing bi-annual (twice per year) preventative maintenance and dispatch repair work for the City of Liberty’s traffic signals for a period of no less than 5 years with an option to renew at the end of the 5-year term. The City currently has twenty-on (21) signalized intersections and two (2) HAWK signals. Bids will be received for a single prime Contract. Bids shall be on a lump sum basis for preventative maintenance inspections and unit price basis for repairs and dispatch work. The project will be awarded to the lowest, responsive, responsible bidder.