Skip to Main Content
Celebrating 30 Years of Excellence

Central Illinois Security Reaches 30-Year Milestone

3/29/2023 Kathy Wheeler

March 2023 marks 30 years in business for Central Illinois Security, Inc. CIS has been providing security and control services 24 hours a day, 7 days a week, 365 days a year since 1993. That’s 10,950 days and counting! While CIS has maintained our mission to provide unparalleled products and support to our residential and commercial customers for three decades, technology has changed drastically.

At the time CIS was founded way back in 1993, CERN had just released the World Wide Web (WWW) into the public domain, enabling its widespread use. By the end of the year, the first webcam had been connected to the internet and 623 websites were launched.

In 2023 the world looks vastly different and moves at the speed of technology. CIS has kept pace by expanding its expertise beyond security systems, fire alarms, and video surveillance into networking, automation/control systems, and video conferencing solutions.

Looking towards the future, CIS remains dedicated to evolving as a company that homeowners and businesses in central Illinois can count on. To celebrate our 30th anniversary, CIS will extend the following discount offers to current and new customers through the end of the year. If you’re thinking about a new security system, a cellular upgrade, or adding new equipment like a keypad or video surveillance, now is the time! Contact us for more details and to schedule a no-cost, no-obligation home or office evaluation.

CIS 30th Anniversary Specials

  • 30% off installation fee on all upgrades for current customers.
  • 30 days free monitoring for new customers, new customer rate applies thereafter.
  • Discounts valid through 12/31/23.