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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
kimberly L.
Kate is a pleasure to work with!! She is very responsive and provides excellent customer service. I will never go anywhere else, good service is hard to come by these days. Keep up the good work, Kate.
Response from the owner:We really appreciate you taking the time to leave a review! It’s wonderful to hear that Kate provided you with great service.
Rumond G.
Great services and performance from Columbus! My technician excelled in communication and I would recommend this service over any other competitor 100%! My technician was named Joseph Little we spoke about the system and more into how this will protect my family and he gets 5/5 ⭐️ he helped me all the way through and was very patient with all questions I’ve had about this security system! Me and my wife are happy with our new security system this is a go out and buy it now!
Response from the owner:We really appreciate your review! It's always great to hear when our team is doing well. Thanks for taking the time to share your experience.
Joanna D.
We have had nothing but a positive experience with our alarm. Kate is always such a big help and is always there when we need issues resolved.
Response from the owner:Thanks Joanna! It’s great to hear you have had a positive experience with Guardian. We appreciate your business!
Omally O.
From the top to the bottom they're great and professional!
Response from the owner:Thank you for your kind words, Omally. We're happy to hear that our team provided excellent service. We appreciate you taking the time to provide positive feedback!
Kevin L.
Took his time and made sure everything worked well and that we understood how to operate the system.
Response from the owner:We appreciate the positive feedback, Kevin! Thank you for taking the time to share your experience.
Chris N.
Justin was extremely knowledgeable and explained how the process works and how to use the devices. He did a terrific job with the installation.
Response from the owner:We appreciate you taking the time to share your experience, Chris! It's wonderful to hear Justin made the process easy to understand and delivered top-quality installation. Thank you for choosing Guardian!
Peggie S.
My alarm had a zone smoke detector problem. The tech was so polite and gave me valuable info about where to obtain the correct battery. He was wonderful and I hope to get the same tech if I need service again
Response from the owner:Thank you for the thoughtful feedback, Peggie! We're so glad to hear your technician was polite, helpful and provided the information you needed. We'll be sure to share your kind words with our team!
Nicole A.
I had the pleasure of having Tim Kopottos switch out my smoke detectors. He was very professional, kind, patient and knowledgeable. His knowledge and expertise allowed him to answer any questions I may have had before I could ask him.
Response from the owner:We're happy to hear Tim made the process smooth and informative. Thank you for trusting Guardian and for the kind words, Nicole!
Matt M.
Tim kappottos handled and answer every question I had very professionally very respectful happy with all his work fast and helpful
Response from the owner:Thank you for the great feedback, Matt! We're glad to hear Tim handled every question professionally and respectfully while providing fast and helpful service. We appreciate you sharing your experience.
No O.
John is very nice and very professional
He did a great job
Response from the owner:Thank you for the positive review! We appreciate you choosing Guardian.
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