1. Active Security Solutions
12519 Crenshaw Blvd, Hawthorne, CA 90250
Coordinate: 33.91911,-118.3267
Phone: (310) 219-6515
2. World Security Systems
13653 Inglewood Ave, Hawthorne, CA 90250
Coordinate: 33.90787,-118.3614
Phone: (310) 676-6600