Grand Alarms offers service that makes an effortless transition into a new home. From head office staff to installers all have been friendly, honest and offer a service that is quick and customized to our needs. First the head office staff takes the time to explain what options are available that work within our budget. Then not only to they send a technician quickly but the technician is very percise and clean when working in our home. We wish all companies would have such reliable and excellent customer service as Grand Alarms.