From facility and property access controls, to camera surveillance, intrusion alarms, intercom systems and more, CTG can keep companies of any size safe and secure. If desired, we can conduct a detailed analysis of your site and potential security risks, and design a solution that’s customized and scalable to meet your exact needs. We can even provide 24/7 on-demand emergency response to prevent any lapse whatsoever in the protection of your buildings, assets and workers.

Access Control

Within the scope of physical and information security, access control relies on specific restrictions put in place that require permission to access a resource or location. Our technicians are certified to secure your facility via proprietary security software based on client protocols. Our services include:

  • MagLocks, Crashbars & Electric Strikes

  • Badge readers, Keypads & Biometric readers

  • Anti-pass back

  • Elevator Security Controls

  • CCTV-integration to Access Control System


Video surveillance via onsite monitoring and/or mobile viewing is a crucial security measure for today’s businesses. Our certified technicians offer professional installation and maintenance for a variety of CCTV manufacturers. Our services include:

  • PTZ cameras
  • Quad 360-degree cameras
  • NVR/Servers
  • Interior/Exterior cameras
  • Additional network added storage (NAS)

Other Installation Partners


  • Avigilon
  • Advidia
  • Panasonic
  • Axis
  • LTS Security
  • Digital watchdog


Access Control

  • RS2
  • Panasonic
  • Linear
  • Rosslare


Automatic Gate Controls

  • Lift Master
  • HY Security
  • US Automatic
  • Linear


Keypad Access Systems for Automatic Gates

  • Digi Gate
  • PTI
  • Sentinel


Visual/Audio Intercom Systems

  • Aiphone
  • Viking
  • Axis