At D & I Electronics, Inc., we believe perimeter protection to be paramount to securing your home or business.

As a leader in the Fire Alarm industry in Northern Illinois, we specialize in large commercial fire alarms, protecting your building and its occupants.  We also believe that monitored residential fire alarm protection is essential to keeping your home, family and pets safe in the event a fire occurs at your home. We will advise you of your options, and educate you on the rules and regulations in your jurisdiction for properly protecting your home or business with the appropriate amount of fire protection.

We use a variety of communication mediums to transmit your alarm signal to your central station and advocate redundancy in signal communication including Radio, Cellular and Landline communication.

Over the years we have encountered many sophisticated criminals and we take a personalized approach all of our customers, we believe in size does not "fit all." Call us and we'll be happy to discuss available options.

We're familiar but not limited to the following Security & Fire alarm manufacturers:

  • Ademco / First Alert / Lynx
  • FBII / Omni
  • DSC
  • Napco
  • Bosch
  • GE
  • Silent Knight
  • Firelite

Alarm Monitoring

Unhappy with your current alarm monitoring company?  D&I can monitor any existing alarm system starting at $31.99/month.

Our Affiliations

D&I is proudly associated with the National Fire Protection Agengy (NFPA), the Electronic Security Association (ESA), and UL, LLC.

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