1. A & D Investigations 2259 Charms Ravine Dr, Wixom, MI 48393 Coordinate: 42.54852,-83.5575 Phone: (248) 624-2650
2. Diversified Investigative Services Po Box 930795, Wixom, MI 48393 Coordinate: 42.53404,-83.52849 Phone: (248) 669-1930