Coviello Electric Inc. completed major lighting upgrades at the Route 93 and Route 95 interchange in Canton, Massachusetts. The project featured the installation of over 10,000 feet of new conduit, directional drilling, and bridge crossings to support under-deck lighting. It also included 65,000 feet of wiring, a new electrical service connection, and two new control cabinets. Ten high-mast towers, ranging from 80 to 120 feet in height, were installed with drilled shaft foundations reaching depths of up to 30 feet. The scope also involved the full removal of the existing lighting system at the interchange.