Pinnacle Electronic Systems Inc | Security Belleville pinnacle_moblie_when pinnacle_comm

PINNACLE ELECTRONIC SYSTEMS Inc is your comprehensive solution for all of your security and communications needs. Our over 20 years experience and many resources allow us to deliver exactly what you need. Give us a call to book your showroom appointment today!

Pinnacle Electronic Systems Inc

219 North Illinois Street

Belleville, IL 62220



Monday – Friday

8:00 AM - 5:00 PM


24-hour Emergency Service Available


Showroom Hours By Appointment


Contact Us

Contact Information


Located on State Route 159 just two blocks North of the fountain in the center of Belleville. Our 8,000 sq. ft. state of the art facility is centrally positioned to service all of your communications and security needs.