Chicago Communications Systems, Inc.

Chicago Communications Systems, Inc., is a premier and trusted name in the industry specializing in the sale, service and installation of commercial sound, intercom and security systems. For more than two decades we’ve provided businesses in the Chicagoland area with quality security systems and devices to help ensure safety and accessibility. Our proficiency in the commercial security systems we sell and install sets us apart from other security system installation companies in the area as we strive to focus on cutting-edge products, an efficient service and customer satisfaction. Whether you need an intercom system installed or a custom-designed access control system for your business, no job is too big or small for our experienced technicians.

Our Specialties for Industrial & Commercial Entities Include:

Sound Systems

  • Public Address
  • Paging
  • Background Music
  • Speakers
  • Microphones

CCTV Systems

  • Cameras
  • Monitors
  • DVRs
  • NVRs

Security Systems

  • Monitored Alarms
  • Video Door Entry
  • Access Control
  • Door Monitoring
  • Duress Systems
  • Intercoms

Contact Us

To learn more about our company and the services we provide or to schedule a service appointment, we encourage you to contact us via our web form or give us a call at 847-956-8500.

Commercial Security Systems | Elk Grove Village, IL
Schaumburg, Chicago, Northbrook, Franklin Park, Melrose Park, Naperville, Bolingbrook


We specialize in the sale, service and installation of top quality low-voltage security systems for commercial and industrial properties. Our certified professionals possess industry knowledge, experience and an exceptional track record of success.



  • Access Control
  • Alarm Systems
  • Closed Circuit Television
  • Public Address Systems
  • Elevator Intercoms