| Business | Phone |
| Aries Electronics Inc 745 N Gilbert Rd # 124-220, Gilbert 85234 | (480) 497-2695 |
| Reliance Alarm Systems 1020 S Pueblo St, Gilbert 85233 | (480) 892-1191 |
| Mon Alarm Security Inc 2242 E Victor Rd, Gilbert 85296 | (480) 545-9604 |
| Mesa Security Systems 592 E Mary Ct, Gilbert 85296 | (480) 926-8444 |
| Liberty Alarm Co 4331 E Baseline Rd # B105, Gilbert 85234 | (480) 633-3462 |