561621. Security Systems Services (Except Locksmiths) Add Listing #0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ(Reset) Company Name / DBA Allied Universal Security Systems Industrial Classification 561621. Security Systems Services (Except Locksmiths) Business Type LP Owner Name Universal Protection Security Systems Lp Street Address 1815 E Wilshire Ave Suite 910 92705-4646 Phone Number 800 588-6443 561621 EditDelete Company Name / DBA Alarm Center Group Industrial Classification 561621. Security Systems Services (Except Locksmiths) Business Type CORP Owner Name Central Dispatch Inc Street Address 7352 Convoy Ct 92111-1110 Phone Number 858 571-7441 561621 EditDelete Company Name / DBA Alert 360 Industrial Classification 561621. Security Systems Services (Except Locksmiths) Business Type CORP Owner Name Central Security Group Inc Street Address 2448 E 81st St Suite 4200 74137-4201 Phone Number 918 836-3336 561621 EditDelete Company Name / DBA Adt Security Services Industrial Classification 561621. Security Systems Services (Except Locksmiths) Business Type LLC Owner Name Adt Llc Street Address 3830 Calle Fortunada 92123-1825 Phone Number 858 654-3200 561621 EditDelete