Petersen Manufacturing

Total Security Solutions was founded in 2004 on the shared belief that everyone deserves protection from physical attacks. For this reason, our purpose is simple: to be the industry leader in protecting people and property from physical threats. To achieve this, we began by revolutionizing the... Read More

Our Nightlock brand of products provide security and peace of mind at school, at home, or at work. We manufacture and market our patented Nightlock home, school and business security products. We pride ourselves on developing innovative new products, which will enhance the lives of our... Read More

Founded in 1987 Information Support Concepts, (ISC) specializes in Active Shooter Classroom Security With Justin Kase Intruder Defense Systems. ISC also markets product solutions nationally for Classroom Furniture and Network / AV products such as Computer Enclosure Cabinets and other IT related... Read More