1. Arrington Security Investigations
2309 Harford Hills Rd, Parkville, MD 21234
Coordinate: 39.40217,-76.53708
Phone: (410) 303-1720
2. Strat Enterprises Inc
7017 Harford Rd, Parkville, MD 21234
Coordinate: 39.36686,-76.5484
Phone: (410) 444-2800
3. Guardian Alarms
Parkville, MD 21234
Phone: (410) 686-2887
4. Maryland Security Engineering
8710 Summit Ave, Parkville, MD 21234
Coordinate: 39.38497,-76.53843
Phone: (410) 608-2094
5. A D T
7801 Old Harford Rd, Parkville, MD 21234
Coordinate: 39.3762,-76.54615
Phone: (410) 696-7689