1. Great Lakes Electrical Sign Co.
1579 Woodward Ave, Detroit, MI 48226
Coordinate: 42.335754,-83.05003
Phone: (313) 365-8708
2. Beacon Sign Co
19460 Mount Elliott St, Detroit, MI 48234
Coordinate: 42.43824,-83.03778
Phone: (313) 368-3410
3. Radiant Sign Co
14500 Schoolcraft St, Detroit, MI 48227
Coordinate: 42.3876,-83.18746
Phone: (313) 835-1400