
Intrusion Alarm System Experts

An intrusion alarm system is designed to detect unauthorized entry into your home or business and alert you immediately. These systems use a combination of door and window sensors, motion detectors, and control panels to create a reliable layer of protection. Sentinel Communications provides custom intrusion alarm system solutions across the Quad Cities, Davenport, Bettendorf, and surrounding areas to keep your property secure.



This service is necessary when you want to protect your family, employees, or assets from break-ins and theft. Whether you run a business in Moline or own a home in Rock Island, an intrusion alarm system adds peace of mind and helps deter criminals. It’s especially important for properties with valuable equipment, sensitive data, or frequent after-hours downtime.

To install an intrusion alarm system, you’ll need a proper site assessment, the right sensors for your doors and windows, a central control panel, and optional monitoring services. Sentinel Communications handles everything from design to installation, making sure your system fits your space and security needs in Muscatine, East Moline, Aledo, and beyond.


Start by completing the 'Get a Free Quote' form on our website to share your Intrusion Alarm System needs with us.

Next, we'll arrange a property visit at a time that works for you to provide an in-person estimate for your Intrusion Alarm System needs.

After you approve our estimate, we'll schedule a date to complete the job. Our team will work hard to exceed your expectations!
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