| Business | Phone |
| Aalco Security Inc 7773 Mckinley Ave, Mobile 36608 | (251) 633-4013 |
| Act Securities Inc 3315 Demetropolis Rd # 301, Mobile 36693 | (251) 602-0156 |
| Advanced Security Systems Inc 2668 Dawes Ct, Mobile 36695 | (251) 391-1366 |
| Affordable Security-Protection 1151 Hillcrest Rd, Mobile 36695 | (251) 634-8023 |
| Alert Protection 4321 Midmost Dr # B, Mobile 36609 | (251) 343-5553 |
| Alfa Home Alarms 1058 Greenway Dr E, Mobile 36608 | (251) 380-9055 |
| Alliance Security Corp-Adt 87 N Sage Ave, Mobile 36607 | (251) 476-9000 |
| Allied Alarms Inc 1706 Dauphin St # B, Mobile 36604 | (251) 471-3900 |
| Assured-Safe Security Systems 32 E Chadwick Dr, Mobile 36606 | (251) 476-0018 |
| Custom Security 7773 Mckinley Ave, Mobile 36608 | (251) 633-4069 |
| G B Security Systems 2255 Wagner St, Mobile 36617 | (251) 479-3414 |
| Gsi 721 Lakeside Dr W # A, Mobile 36693 | (251) 662-1390 |
| Home Secure Inc Mobile 36602 | (251) 433-2226 |
| Priority One Burglary & Fire 6401 Shetland Ct, Mobile 36695 | (251) 660-0602 |
| Zone One Security Inc Mobile 36608 | (251) 607-9663 |
| United States Fire & Burglar Mobile 36608 | (251) 342-0505 |
| Security Services 6207 Cottage Hill Rd # F, Mobile 36609 | (251) 633-6455 |
| Security System Specialists Po Box 66134, Mobile 36660 | (251) 471-8010 |
| Sneed Security 2564 East Rd, Mobile 36693 | (251) 648-2232 |