A comprehensive list of Lewisville, TX based companies offering installation, maintenance and repair of home and business security systems, CCTV & burglar alarms and video surveillance services. 
C-Tek Systems, Inc. strives to deliver the best in high-value, low-priced systems in the Fire Alarm, Security, CCTV (Video), and Audio Markets. We Service as well as Install all types of low voltage electronic systems. We also sell all types of replacement parts for most brands of systems and peripheral devices.
Dinesh Kumar — Worst company, they cheat and they will release offer and ask you to resign. Finally, they will cook stories that offer is