| Business | Phone |
| Armored Access Security 803 West Ave # 384, Rochester 14611 | (585) 235-6650 |
| Electronic Technologies Corp 111 Humboldt St, Rochester 14609 | (585) 654-5460 |
| Hawkeye Protection 250 Cumberland St, Rochester 14605 | (585) 254-6330 |
| Intel Security Solutions Inc 1200 Scottsville Rd, Rochester 14624 | (585) 464-9727 |
| Maximum Security 28 Richmond St, Rochester 14607 | (585) 258-3350 |
| Nrp Security Inc 144 Johnny Gold Ln, Rochester 14626 | (585) 723-8410 |
| S & S 564 Ridge Rd E, Rochester 14621 | (585) 266-0740 |
| Securitronics Co Inc 1150 University Ave, Rochester 14607 | (585) 256-6243 |
| Sentinel Security 1344 University Ave # 225, Rochester 14607 | (585) 241-9550 |
| Simplex Time Recorder Co 1999 Mount Read Blvd, Rochester 14615 | (585) 475-1710 |
| Sonitrol Security Systems 2024 W Henrietta Rd # 6a, Rochester 14623 | (585) 292-0900 |
| Tattle Tale Security Elctrncs 45 E Main St, Rochester 14614 | (585) 647-9193 |
| Technical Systems Group Inc 1799 Clinton Ave N, Rochester 14621 | (585) 467-2390 |
| West Fire Systems Inc 465 Stone Rd, Rochester 14616 | (585) 663-8530 |