1. Security One South Bay
2878 Columbia St, Torrance, CA 90503
Coordinate: 33.844147,-118.33926
Phone: (888) 584-5154
2. ADT Security Services
21171 S Western Ave, Torrance, CA 90501
Coordinate: 33.83681,-118.30932
Phone: (800) 677-9406
3. ADT - Official Sales Center
21171 S Western Ave, Torrance, CA 90501
Coordinate: 33.83681,-118.30932
Phone: (800) 916-4478