Sentry was able to tailor a custom solution for our unique security needs.

Sentry provided us an enterprise-level security solution for our corporate office locations.

With Sentry, I can manage and monitor all my business locations remotely.

Why should you choose

Sentry Security?

Our Support Team

We understand how important support is to our customers and we go above and beyond to provide it.

Our Philosophy

Our philosophy ensures your business and employees are protected and you stay connected.

Our Reputation - 7,000+ Installs

Backed by a 93.1% customer retention rate - we have a track record of receiving top marks from our customers.

Peace of mind

now available at your finger tips.


Peace of mind

now available at your finger tips.

Are you a Business? Want a Quote? Schedule a Site Servey for a Custom Solution Estimate

Are you a Homeowner? We provide Residential Quotes over the Phone

Call us now at 847.353.7200 to schedule your site survey or click to schedule a convenient time for our representative to call you and answer any questions you have. We make it easy.