Welcome to Denco Security Inc Located in Ogden, Utah since 1968, Denco Security has provided fire and security alarm service as well as closed circuit TV and access control systems for both commercial and residential customers throughout Utah & Wyoming. Stressing quality of service, Denco utilizes experienced and certified technicians to install, service, and repair its systems. A full-service alarm company, Denco Security provides monitoring, install, and repair of any system. Service, reliability, and affordability are key to Dencos success. Our service and performance can be depended upon to provide the security and peace of mind necessary in todays culture. From a full staff of dispatchers to monitor your systems to our highly trained technicians, and system analysts working hand in hand we can solve any problem that may arise 24 hours a day. You will find our services and products very competitively priced so as to fit your budget constraints without compromising quality for the most discriminating customer.