[vc_row][vc_column width=”1/1″][vc_column_text]This is a video from E.T. Simonds, a construction company based in Carbondale, Illinois. The project consisted of widening a four-mile stretch of I-57 from 2 to 3 lanes. The site is located just outside Mt. Vernon, Illinois, USA.[/vc_column_text][/vc_column][/vc_row]