Introduction: Sentry Alert helps to protect businesses, government facilities, homeowners, industrial complexes, and school districts in communities throughout the Berkeley or San Francisco Bay Area.
Contact us for all your security needs including, but are not limited to:
* Access control
* Commercial security (we have a solution for all businesses)
* Fire and life safety
* Security monitoring (24 hours a day and 365 days a year)
* Residential security (burglar alarms)
* Video surveillance and remote monitoring