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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

Over 90 years of trusted service

Tresae A. ★★★★★ Guardian customer service called me back twice to get my matter resolved instead of me having to keep calling back.Response from the ownerHi, Tresae! That's great to hear. We're always here to help. Thank you for your 5-star review! Bethany D. ★★★★★ Very efficient and quick when needingResponse from the ownerHi, Bethany! We're happy to hear that you had a good experience. Thank you for the 5-star review! Deywain R. ★★★★★ Everything was great you got my system back up and running great.Patti M. ★★★★★ What a great company! Installers were professional, courteous and very friendly! Installation was smooth and explanation of the products were awesome!! I would highly recommend!Response from the ownerThank you Patti! We are happy to help! Murlene W. ★★★★★ Very helpful and friendly customer service agent.Response from the ownerHi, Murlene! Glad to hear you were well taken care of today. Thanks for the feedback. Jeff S. ★★★★★ Professional, prompt and responsive. I would highly recommend them for anyone who is looking for a security company. Having used them for years, I can attest to their prompt service and reasonably priced.Response from the ownerThank you Jeff! We appreciate your continued business! Stuart D. ★★★★★ Great experience. The technician was very knowledgeable and friendly. He corrected all of my problems.jon S. ★★★★★ The lady I spoke to helpful & knowledgeable. She resolved my issue in minutes.Response from the ownerThank you for the feedback, Jon! Linda G. ★★★★★ We have received excellent service since 2005.Mike B. ★★★★★ Fast and professional!Response from the ownerThank you, Mike! js_loader
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