I have had Cornerstone as my home security provider for YEARS. I have always had excellent service from the office staff and the techs that have come to my home. The call center has always been quick to call if the alarm goes off. One time the sensor had fallen off one of the doors and they called and told me and called the police. I felt like a fool because it was the adhesive on the back of the sensor that loosen but at least I knew I was protected. Great job...
   Read moreWe've trusted the security of our home with Cornerstone Technology for years. It's a great feeling of security to know when you are out of town or just away from home that Cornerstone Tech is watching over your place 24/7. I recommend the...
   Read moreJamie with Cornerstone did an outstanding job getting my home cameras back up and running. He definitely knows what he is doing! Cornerstone got my problem solved and was very reasonable with their pricing. I will...
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