Alpha Security Concepts of Shreveport LA, Bossier City LA, & Longview TX is your Local ADT Authorized Dealer. For over 100 years, ADT has been one of the most trusted companies in the security industry. 24-hour monitoring centers and extensive emergency backup systems help ensure they're always ready to help when you need them. Contact us at (318) 798-9952 or (903) 553-0022 to receive a FREE security system needs analysis. Your home, business, and family deserve the highest level of protection, and we have everything from security systems, video surveillance cameras, burglar alarms, closed-circuit television (CCTV), fire alarm and medical alert systems, to security monitoring systems to give you complete peace of mind. Free standard system with only a $99 installation. Also for limited time a free ADT PULSE INTERACTIVE security system. Call for details. Alpha Security Concepts is your Local Shreveport & Bossier City, LA ADT Authorized Dealer 318-798-9952 LA State License #F227 Alpha Security Concepts of Longview, TX 75605 Phone: (903) 553-0022 TX State License #B14828