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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.

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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.

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
Dianne F.
John did a great job
Response from the owner:Thank you for your kind words, Dianne!
Diane F.
Tech very friendly and professional! Recommend this company. Stands behind their products!
Mike D.
Worked with Daniel Erce a few years ago when my wife and I bought our home. He helped me get set up with a great system. His knowledge and expertise is unmatched compared to other people/companies I have used for home security in the past. Highly recommend Guardian and Dan!
Response from the owner:We're thrilled to hear that Daniel's expertise and guidance stood out compared to your past experiences! Thank you for trusting Guardian with your home security, Mike!
Rachel H.
Sam came to Dundee Housing Commission and was polite, efficient and cleaned up the work area. Would highly recommend his work as a technician or installer.
Response from the owner:Thank you for sharing your positive experience, Rachel. We're glad to hear that Sam was polite, efficient, and left the work area clean. We truly appreciate your recommendation and will be sure to share your kind words with him!
Amy C.
Tison, Jaymes and Joe are awesome
Response from the owner:We appreciate you taking the time to share your positive feedback, Amy!
Rella S.
Anytime I have had any questions Kate Mickley was such a big help. Very personable and friendly! Great asset to the company!

Melissa Love
Response from the owner:Thank you Melissa! We appreciate your positive feedback!
Garnell J.
Wonderful service Tj technician
Response from the owner:Thank you, Garnell!
Donna C.
Been working with this company for 10 years they do a great job!
Response from the owner:Hi Donna, thank you for your loyalty over the past 10 years! We truly appreciate your continued trust in us and are so glad to hear you've had a great experience!
Erik O.
TJ did a fantastic job upgrading our system. He took the time to explain everything in detail, ensured we understood our new options, and performed a top-notch installation. He also followed up quickly with some questions we had afterwards. Highly recommended!
Response from the owner:Thank you for the wonderful review, Erik! We're thrilled to hear TJ did a fantastic job upgrading your system. We appreicate the recommendation and will be sure to share your kind words with him.
susan W.
Was having trouble keeping my codes on my cell phone I called guardian alarm they transferred me to tech got a really good guy walk me through. It had to have. He had a lot of patience to deal with me because I am not that good at this tech stuff so I was very impressed with how he had the patience Guarding alarm is very good. I’ve had them for many many years. Hope this helps.
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