Sierra Security Systems for over 40 years has installed and maintained signaling, control, and telemetry equipment for local fire departments, industrial water and sewer treatment facilities, and public and government communication sites throughout the Eastern Sierra. Our customer list speaks for itself.

We provide an extensive suite of services including: dial-up, land-line, cellular, and short and mid-range radio, internet, and satellite telemetry configurations. Our Central Monitoring Stations are equipped to monitor and respond to these signals.

Sierra Security is a technology leader in custom data communications based solutions. Our special skills in data telemetry and mediation allow us to implement solutions that result in increased security, faster response, and lower operating costs that we can pass on to you.

We have our own in-house staff of engineers and production individuals that can quickly design and implement sophisticated solutions from start to finish.