| Business | Phone |
| 911 Officer 1661 International Dr # 400, Memphis 38120 | (901) 818-3050 |
| A-Teq Inc 1682 N Shelby Oaks Dr, Memphis 38134 | (901) 753-4457 |
| Wilson & Turner Inc 2752 Mount Moriah Pkwy, Memphis 38115 | (901) 546-8585 |
| Advanced Engineering/Security 2799 Broad Ave, Memphis 38112 | (901) 525-4370 |
| Alarm One 2502 Mount Moriah Rd, Memphis 38115 | (901) 566-9853 |
| Alarm One Security 2170 Business Center Dr, Memphis 38134 | (901) 377-6624 |
| American Video Surveilance 6600 Stage Rd # 126, Memphis 38134 | (901) 388-1266 |
| Brave Security 7777 Walnut Grove Rd, Memphis 38120 | (901) 737-8711 |
| Strategic Intelligence Group 5810 Shelby Oaks Dr, Memphis 38134 | (901) 763-3378 |
| Southern Security Systems 2555 Sage Meadow Dr, Memphis 38133 | (901) 373-7469 |
| Safe Link Intl Inc 3035 Directors Row, Memphis 38131 | (901) 398-5050 |
| Contemporary Services Corp 1 Auction Ave, Memphis 38105 | (901) 528-0445 |
| Counter Measures Intl 2600 Poplar Ave, Memphis 38112 | (901) 327-2633 |
| Eagle Security Adt 5489 Winchester Rd # 2, Memphis 38115 | (901) 794-0005 |
| Oak Court Security 4465 Poplar Ave, Memphis 38117 | (901) 681-2162 |
| First Priority Security 7287 N Old Farm Rd, Memphis 38125 | (901) 737-6439 |
| Memphis Protective Agency 3926 E Christine Gdns, Memphis 38118 | (901) 797-8712 |
| Memphis Security Inc 4466 Elvis Presley Blvd # 146, Memphis 38116 | (901) 398-9131 |