World Class Surveillance Solutions

Highest value product offerings alongside first class, personalized service and support

We are Sentry Security Systems

Over 20 Years of Experience

Sentry Security Systems Inc. is a nationally recognized leader in providing video surveillance products and solutions to integrators and installers. We have built our reputation on our ability to deliver high quality, competitively priced products backed by solid technical and sales support.

Since 1999, Sentry clientele have been installing our solutions for commercial, residential, retail and government customers to protect and monitor their assets, employees and customers.


We sell and service hand-picked, well-tested products only. If you buy a product from Sentry, you can be sure it's the highest quality option in the market.

Account Manager

This means you have a representative who knows and understands your business needs, to ensure you get the proper help with installations, integrations, product selection, and support.

Industry Leading
Technical Support

We provide with the best technical support in the business from the same technicians that built your system.

Working with Dealers, Distributors and Integration Partners since 1999

It has always been our mission to provide high-quality products at highly competitive prices, backed by knowledgeable, experienced technical and sales support. By meeting and exceeding our clients’ expectations, we have become a supplier of choice in our market with many of our integration partners having been with us for over a decade. By carefully selecting manufacturing & distribution partners, building our own video recording servers as well as keeping our overheads down, we are able to provide high-quality products at highly competitive prices.

Over 20 Years of Experience


Through Sentry’s large number of relationships with installation service providers across North America, we can ensure that your systems are installed professionally and effectively, giving you the peace of mind and confidence you need.

Product Line

Sentry’s line of network and surveillance products covers all of your business’ needs, and is backed by our industry-leading knowledge and support.

Products include:

The Sentry Dealer Program offers me more than just a "good deal" on products. Their staff always go above and beyond, providing me with personalized tools and resources providing the overall value my business needs.

Hear from Dealers

Sentry Dealer Program

Sentry’s team of digital video security and access control specialists are here to help you build your security business.

All of the resources your business needs

Stay Up to Date

Check out the Sentry blog for news, updates, product releases, and more.

Sentry has developed many long standing relationships with manufacturers, suppliers and integrators using combined expertise to produce industry leading solutions. Whether you are a product or software manufacturer or a custom security solutions installer, we would welcome the opportunity to work with you.

Strategic Partnerships

Get In touch

Toll-Free: 866-736-8796
Local: 613-384-0063

Monday-Friday, 9am-5:30pm EST