| Business | Phone |
| Advanced Home Systems 21 Antares Dr #122, Nepean K2E 7T8 | (613) 723-8824 |
| Globetrax Inc 26 Concourse Gate, Nepean K2E 7T7 | (613) 228-8119 |
| Jarrett Esp Svc Ltd 41 Capital Dr, Nepean K2G 0E7 | (613) 727-0041 |
| Scintrex Trace Corp 152 Cleopatra Dr, Nepean K2G 5X2 | (613) 224-1061 |
| Valley Fire & Security 1 Caesar Ave, Nepean K2G 0A8 | (613) 226-3000 |
| Desjardins Security Systems 58 Elvaston Ave, Nepean K2G 3X9 | (613) 726-9164 |