| Business | Phone |
| Hometrak 174 Christina St N, Sarnia N7T 5T9 | (519) 332-1404 |
| Jsr Solutions 513 Chantel Crt, Sarnia N7S 6H7 | (519) 337-4912 |
| Mts Technologies 27 Turner Dr, Sarnia N7S 4R9 | (519) 336-7893 |
| Simply Networking Solutions 546 Christina St N #502b, Sarnia N7T 5W6 | (519) 344-2830 |
| Computer Complete Sales & Svc 153 Mitton St N, Sarnia N7T 6G9 | (519) 332-0960 |