Optical connection.


As an industry leader for over 30 years, Pro Com Systems has built its reputation by providing quality customer service and cutting edge communications technology for our customers throughout northern Illinois. We design, install, integrate, and service a wide variety of communication systems for manufacturing, educational, health care, governmental, and religious facilities.  Pro Com provides technology systems including structured cable and network wiring, building protection such as fire alarm, security alarm, video surveillance,  access control, and solution systems such as nurse call communications, paging, school intercom systems, and professional sound systems, and time control systems.  We offer 24/7 service when emergencies arise, so we are always a telephone call away.

Pro Com Systems offers a complete team of professionals that will work with you from the beginning to the end of your project.  To stay current with continuing changes in technology, we encourage and provide continuing education for our employees.