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  • Professionalism & Experience Are Our Key!

    Intellex Security provides protection to businesses and their customers in Chicago, the city we love. Many of our leadership and founding members have been involved with the Chicago Police Department, so you know you can trust our background to provide you with the security you need.

  • We Offer a Variety of Security Services

    At Intellex Security, we're best known for providing the right type or amount of security to your specific event or business. With more than one type of security detail available, we can help you determine which of our services will work best for your needs. Simply contact us today!

  • Added Security with Off-Duty Police Officers

    Intellex Security only provides the best trained security professionals. It's what sets us apart from our competition. When needed, these professionals may include off-duty police officers. As one of the only security providers who has access to this level of protection, you can count on us.

Intellex Security Has Top-Notch Licensed Security Professionals Who Have Served You Since 1989

Retail Security

Protect your retail establishment with security professionals from Intellex Security. We help you avoid the hassle of managing your loss-prevention team.


Security Guards

Intellex has both armed and unarmed security guards available for your use and depending on your needs. Let us implement your security strategy today!


Hotels & Conventions

Whether you need consistent hotel security, or it simply needs to be amped up for a special event or convention, you can count on Intellex!


Professional Security in Chicago, IL

Do you think experience is important in the security business? So do we.

Intellex Security has been serving Chicago and the surrounding communities since 1989. We are Chicago's premier security guard service with a team of guards that has more than 90 years of experience. You know us as police officers, and as the security guards of Chicago who protect your homes. You know us through our clients via various services, including loss prevention, hotel security, retail security, and armed construction site security. And even if you think you don't know us, you probably do. We have been around too long for you to have not seen our efforts in action.

Our extensive security experience includes off-duty law enforcement, special event and convention security, private investigator and detective work, and so much more. Our company and staff are properly insured and licensed through the state of Illinois for your benefit and protection.

We want you to know that we serve a diverse group of clients who expect superior service with open lines of communication. Those standards are always met, and even improved upon, by our ability to provide security solutions that resolve our clients' concerns.

Give us a challenge at (773) 735-6666, or e-mail us; we promise to respond to you promptly. Your security guard needs will be taken care of, leaving you with a sense that you've been served with professionalism and experience. After all, those are our keys to serving you.

Intellex Security
5760 S. Archer Ave
Chicago, IL 60638
Fax: 773-780-0322

Email: intell@intellsecurityusa.com

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