Midwest Security Systems, located in St. Joseph, MI, has been the area's trusted security system specialist since 1979, serving Berrien, Cass, and Van Buren Counties. We excel in security system installation and repair, ensuring your peace of mind. From long-range radios and fire alarm systems to burglar alarms and security cameras, we've got you covered. Rely on Midwest Security Systems in St. Joseph for your security needs today.