Commercial Alarm Monitoring

Land-line Commercial Alarm Monitoring: $24.99/mos

Cellular Commercial Alarm Monitoring: $34.99/mos**

**One time Cellular Set-Up fee: $35.00

OSI provides alarm monitoring services that are both affordable and customizable. If you already have an alarm system installed at your location, you may have difficulty changing to a different monitoring service without completely replacing your equipment. Big-name alarm companies are notorious for locking down their alarm panels in a way that requires that you use their service. Not us! Read more about our alarm monitoring service.

Browse: Alarm System Packages or