Complete Business & Residential Security Solutions


Our Mission

Have a "can do" attitude towards customer service, we work hard to ensure our customer's needs are not just met, but surpassed. Simply put; to offer the best service at the most reasonably cost to the customer, without compromising safety and security.

Our approach is to work with our customers to actually determine what their needs are, then offer a solution that's not only effective but also cost effective.


Professional grade security cameras for added security and protection.


Touchscreen or Button Style security systems for maximum security and easy to use


Easily manage who has access to certain areas of your building.

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Touchscreen or Button Style security systems for maximum security and easy to use


Latches, Electric Strikes, Push Paddles and Bars, Door Closers.


Providing communication systems to serve your needs and budget

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We don't just satisfy our clients, we WOW them!

Our Services



FREE HD Video Doorbell & Installation

when you switch to ace you get:

LIFETIME WARRANTY & BATTERY REPLACEMENTS, decals & lawn sign - all for just 29.99/mth.
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When you switch your monitoring service to ACE Security

Perfect for residential

keep an eye on your deliveries and reduce package theft.

know who's at your door before opening

Requires a 2 year term

Lifetime means, as long as the monitoring 

service is active and paid for.

For residential customers only

Order this special now!

Thanks for Ordering! We'll be in touch to schedule


"I used to think home security was complicated, and you had to sign up with a long contract; but you guys made it so simple, and I loved the fact that you didn't "scare me" into getting it installed, thank you. Oh and thanks for the $50.00 gift card for referring my neighbor, that was cool."

- Brenda B, St. Thomas, ON

I couldn't believe how easy it was to switch to your company, and you took the time to answer all my questions; I'm really liking the price too." 

-Mrs. Hamilton, Brampton, ON

"Thank you for assisting with transferring our alarm monitoring to ACE Security; your tech arrived on time and worked professionally."

-Mr. J Ceradoy, Windsor ON

Brands we trust and Install

To play, press and hold the enter key. To stop, release the enter key.

Working with our clients to find what's best for them and their budget.


For any inquiries, please call or email us:
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our address

Appointment Only

525 First Street

London, ON CA

our history

Started installing mostly basic alarm systems and servicing the Peel region. We have since grown to not only installing the basic systems; but now offer more complex systems, including surveillance cameras (IP, analog, TVI, CVI, AHD) and home automation system. We've also grown our commercial offerings to a complete solutions for business; including Access Control, Telephone Entry and even Business Networks & Phone Systems.


We have stuck to our core value of providing the best service at the most reasonable price. We have also expanded our service area to include all areas from Toronto to Windsor and everywhere in between.


Our 24/7 monitoring service that we offer is still ULC listed (approved by the Underwriters Laboratories of Canada) but; with the advancement of technology, we are also now able offer new advanced options for monitoring such as cellular and IP based. This gives our customers without a home phone line more options. In addition, these new technologies allows us to offer remote access and control from our smartphone apps.


Most of our customer base is still through referrals; which means we are able to cut back on advertising costs; hence turning those savings over to our customers. It also says alot about our service, since our customers tell their friends and family about our excellent service, and great price.