1. Reliance Fire & Security Inc
1051 Madison 9275, Fredericktown, MO 63645
Coordinate: 37.49361,-90.29197
Phone: (573) 760-6673
2. Guardian Safety, Security, Automation
P.O. Box 165, Fredericktown, MO 63645
Coordinate: 37.543716,-90.310524
Phone: (573) 444-1618
3. ADT Security Services
115 S Main St, Fredericktown, MO 63645
Coordinate: 37.55802,-90.29411
Phone: (573) 203-4342