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Reliable and professional security system installation

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Security experts
with experience

Guardian Alarm has nearly a hundred years of experience with security system installation. Our certified technicians test and ensure your security system is functioning properly to provide years of dependable service.

The Guardian Alarm Difference

What sets Guardian Alarm apart from the rest? We’re local to you!
By living and working in the communities that we serve, we’ll guide you from your initial consultation to ongoing customer care.

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Convenient Installation

Guardian Alarm’s experienced security system installation team will install your new security system when it is most convenient for you.

Smart Home Security System experts waiting to help you find the right systems.

Professional Advice

Our team will answer your question to ensure you are comfortable with your new system.

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Customer Care

Your journey doesn’t end after your system installation. You can rely on a full team of friendly customer care specialists to help with system troubleshooting, questions about your service, and more.

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Installed to Fit Your Lifestyle

To get the most out of your security system, installation involves strategically placing the panel and cameras so that they’re the most effective and fit your daily routine.

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System Testing & Training

Before we complete our installation, we’ll test the system and train you on everything you need to know to properly use and manage your system.

Technician training customer how to use their new security system

Experienced Technicians

As the largest independently-owned security company in the Midwest, we have the latest technology and expert technicians ready to help you.


Get Started Today

To get the most out of your security, and to take advantage of our professional installation services, call today.



Professional Installation

Our professional security system installation is a local, trusted, and convenient service that Guardian Alarm takes pride in providing to all our customers.



Securing What Matters Most

Since 1930, Guardian Alarm has provided local, monitored security solutions for homes and businesses of all sizes and industries.

About Us

Hear directly from our customers

I have been with Guaridan for several years. They have always been extremely professional and provided our family a sense of security.
Rukeya Quinn-Johnson
Rukeya Quinn-Johnson
14:11 18 Mar 23
Carlos has been an amazing help I highly advice using guardian alarms.
alondra munoz
alondra munoz
15:57 31 Mar 21
Kent Drew has gone over and beyond the call of duty since I started installing systems almost 20 years ago. Whenever I think I can change my plan of action to reduce costs, he assures me that leaving Guardian won’t be in my best interest. I’ve learned that he is right every time. Having a professional like Kent Drew on your team makes life so much more secure and I’m grateful.
Angela Wright
Angela Wright
03:10 11 Feb 23
I Love it here🥰🥰🥰
Tiffany McSwain
Tiffany McSwain
23:15 17 May 22
Guardian alarm has been my alarm company since 2017. They have been nothing short of amazing when it comes to customer service and experience. Yesterday I had a technician, unfortunately I don't remember his name. At my house installing a new updated system, all of his work was top notch and he was very respectful of me and my home. I would give him six stars if I could, keep up the good work!
Jonathan Bombrisk
Jonathan Bombrisk
15:02 30 Jul 22
This organization is very responsive to any problems that often arise
jeffrey askanazi
jeffrey askanazi
13:06 23 Sep 22
Carlos from guardian alarms has helped our business tremendously highly recommend working with him he will help you out with anything you need!!! 10/10
Julian Munoz
Julian Munoz
15:27 31 Mar 21
Love the phone app,
Dan Usauto
Dan Usauto
14:45 08 Oct 22
Home alarm. Price is reasonable, they act quickly when the alarm is activated & customer service is very good.
Dianne Malmgren
Dianne Malmgren
14:10 15 Oct 22
I've had Guardian Alarm since 2009. They have always had first class customer service. Highly recommend.
R Ray
R Ray
13:06 25 Aug 22
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