Low Voltage & Specialty Systems

Carr & Duff, Inc. has extensive knowledge of installing, maintaining, upgrading and repairing low voltage and specialty systems including, but not limited to the following:

  • Access Point Cabling
  • A/V Systems
  • Backbone Cabling
  • Building Automation Controls
  • Card Security Access Systems
  • Closed Circuit Television Systems
  • Fire Alarm Systems
  • Fiber Optic Cabling & Splicing
  • Flight Information Systems
  • Nurse Call Systems
  • Public Address Systems
  • SCADA Systems
  • Security Systems
  • Structured Cabling
  • Systems Integration