Client Testimonials

As a locally owned and operated company, we take pride in serving the communities where we live and work. For over 50 years, our team has supported homeowners and businesses across Ontario with responsive service, knowledgeable staff, and dependable monitoring. When you call us, you speak to real people who understand your area and your needs. Our reviews reflect the care, professionalism, and accountability that come from being a local provider committed to long-term relationships, not one-time transactions.

Happy with your service? Let us Know by leaving a Google Review.

Your feedback means the world to us! We strive to provide the best service possible, and your Google reviews play a crucial role in helping us achieve that goal. By sharing your experiences, you not only help us understand what we’re doing right but also where we can improve. Moreover, your reviews contribute to our credibility and visibility online, making it easier for others to discover and trust our services. We kindly ask you to take a moment to leave us a review on Google, so we can continue to serve you and others even better. Thank you for your continued support!

Review Security ONE Chatham
Review Security ONE Leamington
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It’s awesome to hear from the family’s and businesses we’ve helped protect.

This is why we do what we do. Thanks for all the feedback and inspiring words. We’ll keep focused on providing family’s and business leaders with the latest technology, personalized local support and peace of mind. Please let us know what you think – it’s how we improve and ultimately better serve YOU!

Don't Take Our Word For It

Denny
DennyDenis Bastarache
Just dropped in to check out the Security One page, we use the services of Security One at the Bank Theatre in Leamington of which I am on the Executive board committee, I am totally impressed with the technical aspects of their services, we have motion detection, outdoor cameras, fire alarms. water damage, The alarm system came into play a few times and prevented some water damage, another time, the building next door had smoke damage, the smoke made its way into our Theater. The alarm went off and we were spare any bad damage. I’d say the decision to go with Security One was and is the right one, Corey is thorough as to meet the needs and requirements at hand. Feel free to mention my name and say hello for me.
Jason
JasonJason Trusler
Thank You Mr. Corey Robertson! What great service! Corey was an absolute professional. This was everything I needed for my business and more. I would highly recommend him to my colleagues.
Brian
BrianBrian Martin
I contacted security one in Chatham for an estimate when I built a new home a few months ago. The sales rep Sean Harling arrived for our meeting on time and prepared to answer all of my questions. The security system was installed quickly and without a hiccup. I can’t thank the team enough! A very good experience from start to finish.
Irina
IrinaIrina Baluyat
After local break-ins I was ready to install an alarm that was overdue on my to-do list. After speaking to a number of high-pressure and aggressive vendors, I was so happy to have found Security One. Debbie Jacques was patient, professional and well informed. The Honeywell products are easy to use and I feel comfortable contacting Security One with any questions or concerns I might have and I am confident I will get immediate support.
Marianne
MarianneMarianne Don McLean
Called Security One and met with Debbie Jacques. She was punctual, knowledgeable & very pleasant. She shared tons of information with us making sure we understood thus making our decision to purchase much easier. Thanks Debbie for all your help.
Jory
JoryJory Beer
Great service. Had a issue with my dvr and the service manager was very helpful! He had a very good understanding of all the equipment and how it worked. Everything was taken care of quickly and properly. THANK YOU VERY MUCH
Carol
CarolCarol Muir
Mark Morris and security one was referred to me by friends who have had the system for years. I got two other estimates and felt this was the Best deal. Mark was very professional and not pushy. Ken was the installer and explained everything completely. I’m looking forward to a restful nights sleep. Thanks Security One!
Vickie
VickieVicki Klie
Justin was awesome. He came out to the house after my mom passed to help us decide what is best for the security of the home/property. He was very calm, thorough, honest, kind and compassionate to our situation. Thank you Justin!!!
Rob
RobRob Cook
Mark Morris came out to meet with me. He was very attentive to what my needs were for an alarm system. He made his recommendations and was very helpful. One week later my system is installed by an excellent technician named Ken. Their knowledge, experience and professionalism in the alarm system industry made it easy for me to make the purchase and feel comfortable using my new system. I highly recommend them and Security One for an alarm system!
Kristin
KristinKristin Paul
Right from the initial consultation we knew we would be in good hands. Very professional service and top notch technology!
Natalie
NatalieNatalie Anne
I’ve been with security one for years. Excellent service and very attentive to customer needs. I would recommend this company to anyone!
Chris
ChrisChris Courtney
Just met with Chris Neumann to get information on their home monitoring and alarm packages. I was heading towards one of their competitors however after a great conversation and answers to all my questions, I have just signed with Security One. Their product looks superior and having local representation made the difference.
Rated 4.9 out of 5

Received 4.9 out of 5 stars

Based on 139 reviews from our friends on Facebook.

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