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Diversified Systems International

The DSI Advantage

Life Safety Solutions

follow DSI provides consulting, design, and installation services for all primary Life/Safety Systems. Whether you require fire detection and alarm, fire suppression, intrusion detection, integrated security, mass notification, or access control, we design the systems that will protect and help secure your investments.Read More

Service

At DSI, we inspect, test, and service systems based on industry and manufacturer standards. For fire alarm systems we employ NFPA 72 standards including 100% device testing and monitoring verification. For all other systems, we use ANSI / InfoComm and CEDIA testing and troubleshooting practices.Read More

Associations

  • NFPA
  • FSSA
  • CEDIA
  • National Institute for Certification in Engineering Technologies