Traffic Signal Design is just one of Felsburg Holt & Ullevig’s full array of transportation services. Over more than 20 years, FHU’s designers have stayed current with the exciting innovations in this industry, and understand the complexity of traffic signalization, from system studies and timing plans to design and installation. We’ve assisted clients across the state with improvements to existing signals as well as developing entire new systems. Our traffic signal professionals work on individual designs, as part of study teams, or in tandem with roadway/intersection design teams.