One call,
One company
for all your security needs!

Our mission is to be a security industry leader in performance and customer satisfaction for the Chicagoland Area. We are continually establishing new and improved industry standards, while providing a productive work environment that encourages our employees to be innovative and to excel.

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SMG Security Holdings, LLC is a business security systems integrator in Chicago dedicated to solving our clients’ security issues by recommending and implementing reliable and cost-effective options that protect both lives and property while ensuring complete business and residential security. We can help your business implement a top-notch security system from careful installation to 24/7, 365 monitoring at our UL approved central station, and much more.

SMG has been a trusted source for business security systems in Chicago for over 30 years. Our commercial clients serve fields ranging from retail to education to government, and everything in between. We can support any business type as well as facilities ranging in size from 1,000 to 2,000,000 square feet. We also offer residential security solutions to keep your home and family safe. Some of our security offerings across both business and residential include fire and carbon monoxide alarms, burglar alarms, CCTV camera systems, access control, cyber security solutions, high water alarms, and our own central station services.

SMG Security is a licensed State of Illinois private alarm contractor, as well as a registered City of Chicago low voltage electrical contractor. We are also proud to be involved in the community where we are based as a member of the Elk Grove Village Chamber of Commerce. Furthermore, we make it easy for you to stay on top of your business security systems in Chicago with online bill pay, easy access to all of our products’ user manuals, and can provide remote support, among many other services.

Our guarantee is that you will be satisfied as a customer of ours, or your money back. Call or visit us today to request your business’ free estimate and consultation.

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Business Services

As a business owner, you have a constant concern for security. The FBI estimates that American businesses lose more than $100 billion per year to theft.

Residential Services

As a homeowner, you have a constant concern for security. The FBI estimates 74% of all burglaries in the United States are residential and over 4.6 billion dollars are stolen per year.

Latest Blogs

Small Businesses and Cyber Security – A Major Problem

28th July 2022

Small Businesses and Cyber Security – A Major Problem

Initially, you might think of cybersecurity as something that only large, multi-million- and multi-billion-dollar businesses need to take seriously. That most definitely is not the case as the following facts and statistics indicate. Nationwide, approximately 43 percent of cyber attacks are targeted toward small businesses. Cyber attacks against small businesses are extremely costly, and 60 […]

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Business Security Systems and Integrated Security

9th June 2022

Business Security Systems and Integrated Security

It would be safe to say that in today’s world, everyone recognizes the need for business security. And it’s rare for a business not to have some kind of security system in place. Unfortunately, security all too often is limited to some form of access control and a security camera or two. That limited approach […]

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Employee Theft and Business Security Companies in Chicago

17th May 2022

Employee Theft and Business Security Companies in Chicago

If you’re a business owner, you may not think that employee theft is a serious problem. We certainly don’t want you to become paranoid in your attitude toward your employees, but if you’ve never thought seriously about employee theft, we urge you to consider these very sobering statistics. Employee theft costs American businesses an estimated […]

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Thank you for being an SMG customer!
We appreciate your business and look forward to continuing to serve you.

For Questions, Comments or to talk to our Sales & Service Team: 847-593-0999

    Please reach out to us if there is any additional information you need and we will respond to you as soon as possible.


    120 King Street
    Elk Grove Village, IL 60007



    Business Hours

    Mon - Fri: 8:00 am - 5:00 pm
    Saturday: 9:00 am - 2:00 pm