Bay Alarm Welcomes
Bonds Alarm Customers


We would like to take this opportunity to welcome you as a customer of Bay Alarm Company. Please watch our welcome video featuring Matt Westphal, Co-President.



About Your Service

Bay Alarm will honor your existing contract for monitoring rates.

Please note the following contact information for your convenience:

  • Bay Alarm has operated their own UL Listed Central station monitoring facility for over 50 years. We are available to help resolve alarm issues and schedule service calls 24 hours a day, 7 days a week at 800-610-1000.
  • Your local office, staffed with local residents, is available to provide personal assistance during normal business hours.
  • The local Branch Manager for Bay Alarm is Tom Donahue. Tom brings more than 15 years of Bay Alarm experience to support his mission to provide an excellent customer experience for you. Prior to Bay Alarm, Tom spent 19 years as a Police Officer, more valuable experience in helping you protect what you value most.

Letter to Customers from Bonds Alarm President and CEO

Thank you for entrusting me with your security for so many years. As we move forward, I have every confidence that I am leaving you in good hands.

– G. Thomas Eggebrecht, Ph.D.
President and CEO
Bonds Alarm Co., Inc.


Learn More About Bay Alarm

Bay Alarm is a family-owned, locally operated company offering home and business security systems since 1946. Now in its third generation, Bay Alarm is also the largest independently owned security company in the nation.

We at Bay Alarm are extremely proud of our nearly 71-year history of providing the highest level of service and security for our customers, and we look forward to providing you with the same standard of protection. Watch this interview with the current generation of the Westphal family to learn more about Bay Alarm’s roots and commitment to building community.