| Business | Phone |
| Alarm One 2821 2nd Ave S # C, Birmingham 35233 | (205) 802-5555 |
| Alscan Inc 237 Oxmoor Cir # 101, Birmingham 35209 | (205) 945-0003 |
| Loss Prevention Of America 225 Oxmoor Cir, Birmingham 35209 | (205) 943-8825 |
| First Choice Security Systems 2167 Rocky Ridge Rd, Birmingham 35216 | (205) 823-7544 |
| Contract Video Inc 1900 Summit Pl, Birmingham 35243 | (205) 969-3299 |