Security, Audio/Video & Computer Networks
DB Systems is a local installation and service contractor specializing in Security Systems, Audio/Video, and Computer Networks for residential, commercial, and light industrial properties.
Fire Alarms Burglar Alarms Surveillance Cameras Card Access Systems Music Systems Video Systems Home Theater Systems Streaming Systems Wifi Networks Wired Networks Fiber Optics Off Air Antenna Systems etc.
Serving the Greater Boston Metro West and surrounding area.
Over 34 years of industry experience in consumer and commercial systems, large or small. Offering brand name Audio/Video components, Security Systems, Surveillance Cameras, etc., as well as full system cabling services including fiber optic cabling and termination.
Design, sales, installation, and service as well as a variety of system components and accessories.
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 remote control services for cameras, lights, thermostats, and locks remotely using your iOS™ or Android™ device.
See our Central Station page for more information.
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.
The Massachusetts Attorney General's office has determined the Xfinity® security system, is not a real security system.
The Attorney General's language: "the Xfinity® system does not constitute a security system."Though, the Xfinity® Home web page is titled "Xfinity® Home, A total home security solution"
Please use the navigation menus below or at the top of the page to browse the various selections within each system category.