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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.

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

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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
Michele W.
Guardian Alarm took over for our long-time company SDG. After a 4-day power outage, my alarm panel wouldn't stop beeping when the power came on. Shanelle, my tech very patiently walked me through the several steps necessary for a reset, including being a huge moral support while I traced the alarm power lines through my 140-year-9ld basement to find its power source. She helped me with the steps to follow, and I am grateful for the professionalism and patience in a very stressful situation.
Response from the owner:Thank you for sharing your experience, Michele. We're so glad Shanelle was able to guide you through such a stressful situation with patience and professionalism. We'll be sure to share your kind words with her. Thank you for choosing Guardian Alam and for trusting us to be there when you needed us most!
Diana M.
About a week ago, I spoke with a representative named Lisa, and she was absolutely amazing. She was so sweet, patient, and helpful throughout the entire call. We were on the phone for about 30 minutes while she walked me through how to properly arm and disarm my alarm system.
I explained to her that I have a dog, and whenever I used “Arm Away,” my dog moving around would sometimes trigger the alarm. Lisa explained that using “Arm Stay” would work much better for my situation. Ever since following her advice, my alarm hasn’t gone off unnecessarily at all!
She took her time to make sure I understood everything and never made me feel rushed. I’m so happy I got the chance to speak with her that day. Excellent customer service like hers deserves recognition!
Response from the owner:Thank you for taking the time to share such thoughtful feedback, Diana! We're so glad to hear Lisa provided such patient, kind and helpful support while walking you through your system settings. We'll be sure to recognize Lisa for delivering the exceptional customer service you experienced!
Pete P.
Great service, pleasant employees. The experience shows.
Response from the owner:Thank you for your positive review, Pete! It's great to hear that you have received positive service from our team.
Dave G.
I had three doors replaced in my house and garage. I haven’t painted the trim yet but the alarm sensors had to be reinstalled. The service technician Mike did a great job. He was prompt, courteous and professional.
I couldn’t ask for better service.
Hopefully Mike gets some recognition for his fine work.
Photo from customer reviewPhoto from customer reviewPhoto from customer review
Response from the owner:Thank you for taking the time to share your experience, Dave! We're glad to hear Mike was prompt, coureous, and professional while reinstalling your alarm sensors. We trult appreciate your kind words and will be sure to pass them along!
Harry C.
very problem solving and couteous
Response from the owner:Thank you for your feedback, Harry! We're glad to hear that our team was courteous and able to effectively solve the issue you were experiencing. We appreciate your kind words and your trust in Guardian Alarm!
daniel M.
Joe did a great and quick install. Show how to use system.
Response from the owner:We really appreciate you taking the time to leave a review! It’s wonderful to hear that Joe provided you with great service.
Wendy B.
Getting my smoke detector and fire alarm system installed for my mental health group home facility was definitely a job!

The installers Anthony and Dave were very helpful and great at what they do.

I had the pleasure of working with Selena who overlooked the details and was able to work out Some minor issues that we came across.

Keith, their boss was a pleasure to work with and even was able to give me options for the down payment and balance due after installation.

Overall, I appreciate working with Guardian Alarm and would recommend them for any project big or small.

Thank you guys for your time and patience. Im not the easiest costumer for sure…..😉

Wendy Barnes.
Response from the owner:Thank you for taking the time to share such a thoughtful review, Wendy! We're so glad to hear that Anthony, Dave, Selena, and Keith all worked together to make your installation experience a positive one. We trult appreciate your trust in Guardian and your kind recommendation!
Christine M.
Rudy from Guardian Alarm was excellent! He installed our camera and buzzer, and explained how to use all equipment. He exhibited professionalism and politeness. Great job!
Response from the owner:Thank you for your positive feedback, Christine! It's great to hear that Rudy provided such an excellent installation experience. We'll be sure to pass along your kind words!
Lisa J.
John Fay arrived on time came in and he did an excellent job. John is very polite and efficient explains everything to you and answers questions that you may have he is very pleasant . Thank you John Fay
Response from the owner:We appreciate you sharing your experience, Lisa! It's wonderful to hear John delivered prompt, knowledgeable, and courteous service while ensuring all of your questions were answered clearly. We'll be sure to pass along your thanks!
Richard G.
Eric was the best tech I have ever had at our home. He was incredibly thorough and professional. Very helpful in explaining what he was doing, never made me feel like I was bothering him.
Response from the owner:Thank you for the fantastic feedback, Richard! We're so glad Eric provided such a thorough and professional experience while taking the time to explain everything along the way. We'll be sure to share your kind words with him!
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