Central Illinois Security, Inc.

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United States
Springfield, IL
Central Illinois Security, Inc.

Founded in 1993, Central Illinois Security, Inc.

(CIS) provides peace of mind for the home and office with the design and installation of security systems, fire alarms, video surveillance, access control systems and more from Springfield, Illinois.

06/17/2026

⚠️ Weather Alert from Central Illinois Security ⚠️

With the projected storms moving through our area, we anticipate several customers may experience power outages that could impact their alarm systems.

Our Central Station team will be actively monitoring signals and contacting customers when power outages are received. Due to the expected high volume of activity and incoming signals, response and call times may be slightly longer than normal.

We appreciate your patience and understanding as our team works diligently to notify and support our customers as quickly as possible.

Thank you for trusting Central Illinois Security to protect what matters most. Stay safe and continue to monitor local weather conditions.

06/03/2026

Getting to know Sara Landers Linn, an Account Executive at Central Illinois Security.

Sara helps clients protect their homes and businesses by designing and implementing security and fire protection solutions.

One of her favorite parts of the job is the face-to-face interaction she gets to have with clients. Building those relationships and helping people feel protected is a big part of what makes her work so meaningful.

A moment that made Sara especially proud to work at CIS was helping an elderly client feel safe and secure after the loss of a spouse. It meant a great deal to Sara knowing the client felt protected and at ease, and that her family did too.

She also wishes more customers understood how the central station operates and the important role it plays behind the scenes in keeping them safe.

Outside of work, Sara is passionate about keeping business local and supporting her community.

05/06/2026

May is Home Improvement Month. It’s the perfect time to invest in what matters most: your safety, security, and peace of mind.

At Central Illinois Security (CIS), we specialize in designing and installing customized solutions for both homes and businesses, including:

• Security Systems
• Fire Alarm Systems
• Video Surveillance
• Access Control
• Audio & Video Components
• Conference Room Technology

Whether you're upgrading your home or enhancing your business operations, our team is here to help every step of the way.

Contact us today to schedule your personalized evaluation and take the next step toward a smarter, safer space.

217-787-4970
centralillinoissecurity.com

04/02/2026

Our team is committed to staying ahead of the curve, and that means never stopping learning.

Recently, four members of our team attended the International Security Conference & Exposition, an annual event that brings together thousands of security and public safety professionals from across the country.

This conference provides a valuable opportunity to explore the latest technologies, gain industry insights, and connect with experts shaping the future of security. By investing in continued education and innovation, we’re able to bring the most advanced solutions and knowledge back to our customers.

We’re proud to keep growing, learning, and improving, so we can continue delivering the highest level of protection and service.

02/13/2026

We’re at the Illinois State Fairgrounds for the New Home & Remodeling Show!

Stop by our booth to check out home security and smart automation options that make life easier—more protection, more control, and more peace of mind. Come say hi and see what’s possible for your home.

01/16/2026

Central Illinois Security is proud to be at the 2026 Custom Home and Interior Showcase in Champaign, IL!

Stop by our booth to explore the latest in security and control systems for your home and office. Let's chat about how we can help you stay secure and connected.

08/04/2025

Join our growing customer support team!

We’re now hiring for a Central Station Operator in Springfield, IL. This is a full-time role (11:00 p.m. – 7:00 a.m.) with excellent benefits, guaranteed hours, and a casual work environment.

Learn more and apply today: https://jobs.centralillinoissecurity.com/

06/23/2025

CIS had a fantastic time sponsoring and attending the OSF Golf Outing in Champaign today!

It was great connecting with everyone out at Hole 12—thank you to all who stopped by. We're proud to support OSF and their incredible work in our community.

05/16/2025

We at Central Illinois Security (CIS) are deeply heartbroken by the tragic incident that occurred in Chatham, Illinois. Our thoughts and prayers are with the families and friends of the victims, as well as the entire Chatham community during this incredibly difficult time.

In times like these, the strength and unity of our community shine through. We stand in solidarity with Chatham and are committed to supporting efforts that promote safety and healing.

04/17/2025

As a Crestron electronics partner, we're ready to help with your video conferencing needs https://www.centralillinoissecurity.com/.../crestron.../

Address

2451 W Monroe Street
Springfield, IL
62704

Telephone

(217) 787-4970

Website

http://www.centralillinoissecurity.com/

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