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Home Security Systems in Chicago, Illinois

Custom Home Security Built to Withstand Chicago's Toughest Crime


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(773) 685-8383


Home Security Systems & Smart Home Services

Tough crime demands even tougher security. From alarm monitoring to residential surveillance systems, we have the experience and technology to keep you safe. Our professional installers can even link your Illinois home’s security system to the latest smart home automation systems. Doing so lets you manage door and window locks, video cameras, and more from your smartphone!

Alert Protective installs and services state-of-the-art home security systems in and around Chicago at affordable prices. Every home is different, so we work with our clients to customize a security solution to meet their unique needs. To keep your family safe, we can outfit your home with a wireless system of motion detectors, video cameras, and more.

Why Choose Alert Protective?

  • Affordable Home Monitoring

    Every family deserves to feel safe in their own home. That’s why we offer discounted monitoring services that are up to 40% less expensive than our competition. This allows us to protect homes and neighborhoods that can’t afford the inflated prices of other Chicago alarm companies. The more homes we protect, the safer our city will be.

  • Security Built by Chicagoans, for Chicagoans

    Alert Protective is a Chicago home security company. We’re locally staffed, locally owned, and locally operated. When an alarm goes off in your home, you’ll speak with one of our local support reps. And our U.L. 5-Diamond Certified monitoring center is located right here in Chicago, ensuring a quick response from a fellow Chicagoan.

  • Trusted Business Fueled by Referrals

    National security chains purchase their customers with ads and expensive marketing campaigns. Alert Protective earns its customers primarily by referral. In fact, word-of-mouth marketing from happy customers accounts for 75% of our new clients. When you see our affordable rates for Illinois home security systems, you’ll want to tell your friends and family, too.

  • Reliable Name Brands & Trending New Tech

    Your home’s security system is only as strong as its weakest link. So we’re picky about the products we install in client’s homes and only rely on the most reliable manufacturers. We work with United Technologies, Brivo,, Eagle Eye Network, and are always looking for new tech to keep you safe.

  • Unbeatable Customer Service

    We know how stressful emergencies and even false alarms can be. Our support reps have the training and experience to stay calm under pressure. They’ll get you the assistance you need as quickly as possible and help you stay safe while you wait. We know you have a choice of home security systems in Chicago, so we always go the extra mile for our clients.

Illinois Home Security Systems for Chicago and Beyond

Aurora, Elgin, Joliet, Waukegan, Naperville, Chicago, Arlington Heights, Berwyn, Bolingbrook, Cicero, Des Plaines, Evanston, Mount Prospect, Wheaton, …and more!

Ready for Chicago-Tough Home Security?

Call Today (773) 685-8383

We are a Chicago-based company
with great experience. We offer full security protection.
Super Service Award 2016 BBB Accredited Business ALARM Home Advisor Yelp 2020 SDM Top Systems Integrators Featured in SDM Ranked on The SDM 100
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Stay a step ahead of Chicago‘s worst criminals with the latest home and business security systems
and connected smart devices. Alert offers:

    Request a FREE security system quote today.
    Call Alert Protective Services and speak with a security consultant now.
    (773) 685-8383
    Alert Protective Services LLC

    3833 N Cicero Ave
    Chicago, IL 60641-3623

    License #127-001677

    (773) 685-8383 – Sales and Service
    (847) 879-6134 – Central Station
    (773) 545-8940 – Fax

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      Alarm Monitoring for $1 Per Day
      We can monitor

      almost any existing make
      or model for less than $1.00 a day

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      Quality Alarm Systems

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      Home and Business Since 1982