Robertson Residence
GBinitial person on the phone (Gina) made… initial person on the phone (Gina) made all very easy. the technician was thorough and a true expert.
Monica Sofranko
GBPositive Experience We were having some issues with our security system and Sentry sent a technician out to detect the problem and resolve the issue. We were pleased with their attention to the problem and concern to make sure we have the safety and protection we were paying for. They were polite, friendly and efficient making it a positive experience.
Whiteco Industries
GBGot us up and running on the new system with no issues. Technician was able to tie into our existing wiring and get us up and running within two visits.
Montana Metals
GBSentry Security Service Awesome service, from quoting the service request , scheduling the service and to the final installation/repairs we had done. Very knowledgeable/professional people thru out the Company.
Tim Mills
GBI employed sentry security to install… I employed sentry security to install surveillance cameras at my home and business. The installation was fast and efficient. However I was sold the cameras would have 180 degree views but they are only 120 degrees. I was sold that I would be shown how to use the system but I wasn’t. One year later I still haven’t been show how to use the system. I call to get instruction in how to fix my sound. The person at sentry told me they would call me Monday at 10 am. I wasn’t and two weeks later still haven’t received a phone call. There is no service after the sale. I tried to write a review on their website but it wouldn’t let me submit (as a paying customer). I still don’t know how to operate the system and haven’t been called or checked on to see if my system is running properly. I was scheduled to receive two more cameras but declined because of dissatisfaction and no customer service.