Barcom Security is committed to offering the best in home, commercial and corporate security systems for customers around the St. Louis Metro Area, along with Southern and Central IL. From initial contact with clients through installation, continued support & maintenance of our security systems, we provide quality customer service, available 24/7. Our UL Listed 5 Diamond Central Monitoring Station is 2nd to none in the Metro East Area and we take great pride and responsibility in continual protection of your home or business. Our services include everything from intrusion alarms to fire alarms to digital video surveillance to access control and intercom systems.