| Business | Phone |
| Apc Systems 972 Avenue Rd, Toronto M5P 2K8 | (416) 480-1640 |
| Haverkamp Security Techs Inc 660 Eglinton Ave W, Toronto M5N 1C3 | (416) 544-8262 |
| I Spy Toronto 1177 Yonge St #14, Toronto M4T 2Y4 | (416) 960-4779 |
| Iss Integrated Security 200 Queens Quay E #4, Toronto M5A 4K9 | (416) 367-0909 |
| Security Locksmith & Design 636 Richmond St W, Toronto M6J 1C3 | (416) 504-8861 |
| Spytech Systems Of Canada 2005 Yonge St, Toronto M4S 1Z9 | (416) 482-9938 |
| Concord Audio Visual 1594 Dundas St W, Toronto M6K 1T8 | (416) 534-2605 |
| Eyes For You Video Surveillanc 250 Lawrence Ave W #206, Toronto M5M 1B2 | (416) 208-9898 |