Criticom Monitoring Services

The best wholesale monitoring company in the world

We monitor alarm systems for commercial buildings and alarm and fire systems for residential buildings using a local UL listed central station, Criticom Monitoring.

CMS has been providing nationwide monitoring since 1978 and serves over 800,000 customers and 3,500 alarm companies.

Their monitoring centers in California, Florida, and New Jersey are networked together to provide true redundancy and disaster recovery.