Serving the tri-state area for 40 years. 217.228.0315

United Systems, Inc.
Where customers come first

Contact Us

United Systems, Inc.

United Systems, Inc. is a customer-driven and results-oriented systems integrator. Our experienced staff is ready to assist you with all phases of planning, design, installation and maintenance for business telephones, security, surveillance, CCTV, fire alarm, and data systems.

We have certified technicians on staff to ensure that your needs are handled efficiently, with the least possible downtime. Find out why customers who do business with United Systems, Inc. become customers for life.

About Us

Founded in 1986, United Systems, Inc. is committed to establishing and maintaining a dynamic partnership with every customer. Extensive technology and service experience allows the United Systems, Inc. team to develop an understanding of each customer's unique requirements, and to respond to those requirements quickly and effectively.

Learn More

Products We Offer

ConferTel DSC Eagle Eye Networks Edwards Emergency24 FreedomVoice Mitel Pulsar360 Vicon Wildix
Explore Products