Our mechanical drawings are done to full scale in 3D so you can see what the finished product will look like before it's even started. Electrical drawings done to any size required. We furnish custom enclosures, any size large or small. All cabinets can be U.L. listed in which ever NEMA rating required. Custom panel boards built to your specifications.


   While specializing in highway and roadway lighting control cabinets, Excel has also been involved in many projects encompassing the design and manufacture of the following types of controls.

  • Lighting controls for all major expressways in the Chicago area.
  • Roadway lighting controls for all of the major roadways in the Chicago Downtown area.
  • Tunnel lighting Controls for Howell St. underpass at Milwaukee's General Mitchell Airport.
  • Parking lot lighting controls for Milwaukee Brewer's Miller Park.
  • Taxi-Way lighting controls for Palwaukee Airport.
  • Indoor lighting controls for 500,000 Sq. Ft. outlet mall in Las Vegas Nevada.
  • Highway advisory radio for the Borman Expressway in Indiana, I-55 in St. Louis, and I 90/94 in Chicago.
  • Various Control Panels for installation of I-Pass at Illinois State Toll Highway Plazas.
  • Solar Powered State Wide Traffic Data Collection System in Illinois.
  • Control Cabinets for traffic surveillance system throughout Chicago Expressway system.
    • State Of Illinois
    • State Of Indiana
    • State Of Wisconsin
    • State Of Iowa
    • City Of Chicago
    • City Of Rockford
    • Various Cities, Villages And Towns Throughout The Tri-State Area.