• Alarm Detection Systems, Inc.


    Safety & Security

    About Us

    Alarm Detection Systems, Inc. is here to serve you during this challenging time.

    We are available and still installing, repairing, testing and monitoring fire, burglar, access control and video systems 24/7 365.

    Family owned and operated since 1968, Alarm Detection Systems, Inc. (ADS) installs and services security equipment, including smoke alarms, burglar alarms, closed circuit television, access control, motion detectors, panic alarms, and sirens. In addition, all systems are monitored 24-hours a day, seven days a week from our UL Listed central monitoring station in Aurora, Illinois.

    We understands that nothing is more important than the safety of your family and the protection of your business. Choosing the right security system is one of the most crucial decisions you can make. Alarm Detection Systems will work with you to design a system perfect for your security needs.

    Along with the ability to professionally plan, design, operate, upgrade, service, and support all electronic security, we are fully equipped to provide 24-hour monitoring services to customers in neighboring states and towns throughout Northern Illinois: including Chicago, Schaumburg, Hoffman Estates, Elgin, Sou


    Gallery Image AlarmDetectionServicesOffice-215x142.jpg

    Rep/Contact Info

    Ms. Debbie Farace
    Sales Representative
    • Phone: (630) 212-9011
    Mr. Joshua Keller
    • Phone: (630) 844-6300
    John Schwartz
    Marketing Director
    • Phone: (630) 844-6300
  • We're so proud to be a member of this community, and enormously appreciative of the hard work the chamber has done to help local businesses. You're an invaluable resource, and one we're thankful for! - Midwest Bone & Joint Institute 

    You are doing a GREAT JOB supporting local business. Your proactive communication and support is REALLY APPRECIATED. 

    Thank You!!
    Jenny Redisi,
    Cafe Roma 

    I learned so much about how to build my business from the ground up from business owners who presented to the Elgin Area Chamber’s Small Business Academy, along with incredible networking. Thank you, EAC!

    Amanda Garcia, Principal                  ColorWord Creative



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