CON/SPAN® Bridge Systems’ precast modular units provide quick, aesthetic and environmentally preferred solutions for pedestrian and roadway bridges. Spans range from 12 to 60 feet. Each structure is custom designed for your specific site. More than 5,000 projects have been installed in the United States, Canada and the Caribbean since 1986. Please visit our website to see project photos and use our exclusive design tool DYOB® Design Your Own Bridge. CON/SPAN® Bridge Systems is part of the CONTECH Bridge Solutions products line.