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Reliable and professional security system installation

Technician properly installing a smart thermostat

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.

installer adding a video doorbell to a front door

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.

Sales person showing customer options for their new Smart Home Security System

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.

Sales person showing customer how to use their new smart thermostat

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.

01

Get Started Today

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

800.782.9688

02

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.

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03

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

Over 90 years of trusted service

Excellent
4.4
AAF 0.
Local company, very affordable, great service. Very responsive, install went great. Very happy with our experience thus far.
Sara R.
We recently had some upgrades done to our Guardian Alarm system. Justin, the installer, was very professional, knowledgeable, patient, and efficient. After the installation, he took time to carefully explain how all the new equipment, cameras, and new control panel worked. If you are looking for a security system, we recommend Guardian Alarm with Justin as the installer.
Response from the owner: Hi, Sara! We're happy to hear that Justin was such a great help. Thank you for the 5-star review!
Jacqueline F.
Exact prompt up-to-date
C.A. P.
The technician came in to install doorbell cameras, and those are in on other parts of the house. The experience was a positive one. The technician was professional and personable. I would highly recommend.
Andrew Z
Very friendly and helpful assistance from rep at customer service!
Response from the owner: Hi, Andrew! We're always here to help. Thanks for your feedback.
Ken H.
Guardian tech came out within the said time and installed a Form C relay to our fire panel so we could have a new access reader installed on our entry doors. finished in 45 Mins.
Overjoy O
I had 2 techs come out today , Payton and Ryan they both did an excellent job , good works and very helpful, I recommend them to anyone , whom need great service safety is the key ,and they both were concerned about safety , and I appreciate the service I received , today,And thank you guardian
Response from the owner: This is what it's all about! Thank you so much for sharing.
The Cleaning A.
Fixed the problem quickly and was on time.
Dolores Felgemaker (.
Everyone that I interact with at Guardian is always very friendly and helpful. Great experience
Michelle P.
Everything went smooth and it’s really easy to use. No surprises just great security.
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