San Antonio, TX

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Communication Systems International (CSI), A Pye-Barker Fire & Safety Company
4718 Camino Dorado Drive
San Antonio, TX 78233
Phone: 210-349-8320

Services Provided:
  • Security
    Security services, including burglar alarms, access control systems, and video surveillance, to protect businesses and properties.
    • Access Control
    • Alarms – Security, Burglar
    • Monitoring
    • Video Surveillance / Cameras
  • Fire Alarms & Detection
    • Fire Alarm Systems
    • Fire Detection Systems
    • Monitoring
  • Mass Notification
    Inspection, testing, maintenance, repair and installation of broadcast systems designed to quickly communicate critical information and real-time alerts to large groups during emergencies.
    • Intercom & Master Clock