A burglar wearing a ski mask is attempting to break into a house at night. The scene shows various security and sound system devices, including a security camera, an alarm control panel, and a phone displaying a home security app. A large warning sign indicates the importance of security systems and provides a contact number.

Integrated Security, Networking & Smart Systems for Homes and Businesses

Design, Installation, Integration. Your Low Voltage Specialist. With Ongoing Support.

“If it runs on Cat6 or Wifi - we install in right!!”

A person pressing a button on a white security alarm keypad mounted on a wall, with a red banner displaying the text 'SECURITY SYSTEMS' across the bottom.

🔐 SECURITY SYSTEMS

  • Burglar Alarm Systems

  • Fire Alarm Systems

  • Monitoring & System Upgrades

  • Alarm System Repairs & Takeovers

  • DSC & Legacy System Support

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A Hikvision security camera mounted on the ceiling for video surveillance.

🎥 VIDEO SURVEILLANCE & DATA

  • HD & IP Camera Systems

  • Remote Viewing (Phone / Tablet / PC)

  • NVR / DVR Systems

  • Structured Cabling (Cat5e / Cat6 / Fiber)

  • Network & Camera Integration

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Person holding a white access card approaching an electronic access control device with a green light.

🚪 ACCESS CONTROL & INTERCOM

  • Card Access Systems

  • Door Controllers & Electric Strikes

  • Keypad & Fob Systems

  • Audio & Video Intercoms

  • System Expansion & Upgrades

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A white Sonos speaker on a wooden shelf next to a bookshelf with multiple black audio equipment racks containing speaker boxes, amplifiers, and audio processing devices, with a red banner at the bottom displaying 'AUDIO SYSTEMS'.

🔊 AUDIO & COMMUNICATION

  • Commercial Sound Systems

  • Paging & Intercom Systems

  • Background Music Systems

  • PA Systems for Schools, Churches & Facilities

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About
our company

Add-On Sound & Security Systems Inc. is a family-owned, locally operated business serving Southeast New Brunswick for over four decades. From alarm systems and surveillance cameras to access control, networking, and professional sound systems, we design, install, and support technology that simply works.

Founded by Marc Melanson, whose roots in electronics go back to owning a local Radio Shack, our company blends old-school knowledge with modern systems. We don’t upsell. We don’t cut corners. We install it right and stand behind it.

Multiple vehicles with 'ADD-ON Sound & Security Systems' branding parked in front of a house, with a large red and yellow warning sign promoting add-on sound and security systems.