AEG, as a subconsultant, is providing Phase III engineering construction inspection services for the improvement I-55 (Stevenson Expressway): I-94 (Dan Ryan Expressway) to US 41 (Lake Shore Drive) bound Bridges. Work includes removal, replacement, widening and reconstruction of the existing 3 inbound bridge structures located within the I-55 and US 41 interchange in the City of Chicago, Cook County. The project limits extend from Prairie Ave, just east of I-94 (Dan Ryan Expressway) to US 41 (Lake Shore Drive) along I-55 (Stevenson Expressway), spanning over Martin Luther King, Jr. Drive and the Metra & CN Railroad corridor.