If you're looking for great home or business security in Coleman, Pinnacle Security offers some of the best security protection and monitoring in the nation. Pinnacle Security gives it's customers access to immediate response and guidance during a break-in or emergency. Security systems for homes, apartments, and businesses are Pinnacle Security.s specialty Pinnacle systems provide live, two way monitoring, allowing you to speak with a virtual monitoring system. We look forward to working with you to meet your needs in Coleman.