Smith Monitoring Inc. was started as being a local 和 alarm company providing security alarms intend to all the DFW Metroplex. We have built our name as affordable Dallas security alarm provider together with the highest quality support services. Much more reputation has spread through Texas, Smith has expanded beyond just providing security alarm in DFW. Today, we provide service to the many major cities in Texas. Through these times of growth, we have now always maintained a b - Rating together