DB Systems


Fire Alarm, Security, Audio/Video & Communication

E-mail Us Here

Or call 508-229-2277



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It's Thursday July 07, 2022

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Serving the Greater Boston Metro West and surrounding area.


DB Systems is a local installation and service contractor with over 37 years of industry experience specializing in Commercial Fire Alarm Systems, Security and Camera Systems, Audio/Video, Fiber Optic Network and Communication.


Design, installation, and service for Commercial, and Residential.

We can also service many existing systems already installed by others.


Professional 24 hour Central Station Monitoring services.

Including U.L. Commercial Fire System and Sprinkler Monitoring, Burglar Alarm, Open/Close, Environmental Monitoring, as well as Automation and services for Cameras, Lights, Alarm, etc., remotely using your iOS™ or Android™ device.

See our Central Station page for more information.


We are Licensed and Authorized by the Massachusetts Office of Public Safety to install, service, or maintain any type or level of Security System.

See our Industry Licenses page for more info.


E-mail us here or call 508-229-2277