Sentry Alarms has been acquired by Doyle Security Systems, a family-owned, fifth-generation security company. This means expanded resources and regional support, while keeping the same local, personal service you’ve relied on for over 40 years. Doyle will continue operations from the Binghamton office, and your existing systems, monitoring, and support will continue without interruption.

Thank you for your business, trust, and friendship over the years. It has been an honor and a privilege to serve you.

With sincere gratitude,
Jean Levenson