Security Systems & Services in Chicago Heights, IL

Comprehensive list of Chicago Heights, Illinois based companies offering installation, maintenance and repair of home and business security systems, CCTV & burglar alarms, guard and video surveillance services.

Business Listings

Digitron Security Systems. has offered security systems and monitoring for both domestic and commercial properties for over 27 years. Please peruse the site to find out more about us and what we can give you!


Sure Guard Security., is a leader in delivering security services to domestic and business clients. As a Monitronics authorized dealer, Sure Guard Security. is among the biggest dealers in the area. [SGS was] personable, professional and worked with me to get my job done within scope, and at budget.


Located in Dolton, Illinois, Unik Security & Pos, Inc is dedicated to assisting the general public with their security, safety, protection, covert surveillance, and counter-surveillance needs. Each day we serve hundreds of customers from around the world , utilizing innovative concepts and technologies to meet their growing needs. We offer more than 5,000+ products designed for security, safety, prevention

  • Needed cameras & cash registers for my store, and found them via your website. I stopped


Welcome to Action K-9 Security., serving Chicago, Illinois and surrounding areas. We are a secruity services supplier specializing in K-9 utilization protecting private and government interests and facilities. Action K-9 Security. is a fully dynamic security supplier instituting professionalism and performance in all of its divisions.


About DMC Security Services With a distinguished career in Law Enforcement spanning 21 years, it was only natural that Chester Donati would found the premiere alarm firm serving the Chicagoland and Northwest Indiana area. Being a Police Officer can be rather frustrating at times. When joining the force your mission is to protect people.


We provide Home and Commercial Security Systems as well as Video Surveillance Systems. Security One has a comprehensive line of options and accessories to suit your home security requirements. In your search for a home security system, have you ever considered what would happen if the phone line to your home security system was cut or disrupted?


Universal Security Company was incorporated in 1995 by our President, Steve Kelly. Steve had spent 12 years as the Installation and Service Supervisor for a local alarm firm here in the Chicago Area. During that time, he realized that it wasn't enough to just have nice equipment. A dedication to support after the sale was critical to a cheerful customer.


As your security partner we always seek the most cost effective security solutions to suit each Client's unique set of circumstances. We serve each Client's requirements as if they were our own. See why Guardian is so proud of its Client Retention. Learn more about our comprehensive range processes. Find out why our employee turnover is a fraction of the industry norm.