| Business | Phone |
| Alternative Security 6501 Shepherdsville Rd # 111, Louisville 40228 | (502) 966-4374 |
| Command Security Corp 2608 Evergreen Wynde, Louisville 40223 | (502) 244-6227 |
| Common Wealth Security 4443 Cane Run Rd, Louisville 40216 | (502) 448-1588 |
| Core Security Inc 10415 Taylorsville Rd, Louisville 40299 | (502) 261-0553 |
| Core Security Inc 5117 Silverton Ln, Louisville 40241 | (502) 423-0553 |
| Corporate Security 1712 Frankfort Ave, Louisville 40206 | (502) 566-5006 |
| Csr Security Svc 2718 Hounz Ln, Louisville 40223 | (502) 957-6678 |
| Dave's Wiring Specialties Louisville 40223 | (502) 253-0602 |
| Deco/Douglas Electronics Co 650 Baxter Ave, Louisville 40204 | (502) 587-1700 |
| Electronic Security Systems 6516 Rod N Reel Ct, Louisville 40229 | (502) 961-6454 |
| Fassco 868 Dr W J Hodge St, Louisville 40210 | (502) 774-8771 |
| Honeywell International 11911 Plantside Dr, Louisville 40299 | (502) 429-4300 |
| Honeywell Security 2700 Blankenbaker Pkwy, Louisville 40299 | (502) 266-5622 |
| Intraspace Security 13808 Forest Bend Cir, Louisville 40245 | (502) 243-6888 |
| A 1 Guardian Angel 4715 Dohn Rd, Louisville 40216 | (502) 448-0844 |
| A V Concepts Inc 1801 Frankfort Ave 2, Louisville 40206 | (502) 897-7373 |
| Adi 1230 S Hurstbourne Pkwy # 10, Louisville 40222 | (502) 429-3920 |
| Koorsen Fire & Security 7250 Distribution Dr, Louisville 40258 | (502) 933-1000 |
| Martco Inc 337 Byrne Ave, Louisville 40209 | (502) 635-1600 |
| Mid America Security Systems 4322 Robards Ln, Louisville 40218 | (502) 452-6277 |
| National Guardian Security Svc 1112 Ulrich Ave, Louisville 40219 | (502) 962-6477 |
| Protection First 3556 Springhurst Blvd, Louisville 40241 | (502) 426-8404 |
| R-K Security Systems Po Box 22708, Louisville 40252 | (502) 426-6893 |
| Safety & Security Store 622 Baxter Ave, Louisville 40204 | (502) 587-8273 |
| Security Equipment Supply 4820 Poplar Place Dr, Louisville 40213 | (502) 966-5888 |
| Smartbox Digital Inc 706 Winding Oaks Trl, Louisville 40223 | (502) 244-7285 |
| Total Watch Louisville 40218 | (502) 451-9669 |