security is by far the best security company out there today using the leading technology and best product brands. All the techs do very nice work and John D is a pleasure to work. read more

From the start - meeting John D and the people that work for him, was great. John himself is a gentleman, and great to work with. Always available and always solving any problem that arises. I can not say enough about him and his company, always professional, always nice and personable. Highly recommend John and Security Dynamics. read more

Allow me to start by saying, I do not post a lot of reviews, but I would be remiss if I didn't. John D went over various security systems and with his input with my needs of interest a system was installed with perfection. Rarely a problem arise, and when it does, either John (the owner) or one of his employees is able to direct me and get the issue/s resolved. Allow me to add, with Security Dynamics asking pertinent questions the problems are resolved without a service charge In my humbled opinion, if your seeking a dependable system and reliable support than Security Dynamics is your place to go to. Thank you John D and the team Rachel read more

John and company have alarmed two houses for me as well as my businesses. Jennifer always answers the phone politely and takes care of scheduling all of my annual inspections (for the business properties) promptly. I just had a technician out to redo a dozen sensors in my house after new windows were installed -- he was very helpful in getting me back up and running and even upgrading me to a very nice, low-profile sensor system that is super sleek looking. Very pleased. read more

Home system was troublesome from the start. The "panic" device ate batteries at a rate of every 2 weeks. Instead of resolving that issue John diveronica disconnected the device which was indicative of future "lack of service". For the past 3 weeks our system was malfunctioning. A malfunction would register on the key pad and simultaneously our phone line would go "dead" making it impossible for the monitoring company to call. Naturally, then the police were dispatched. Diveronica comes out after several requests and replaced a small battery on a garage back door, which did not address the problem and promised to send a technician. After a few calls and a few days a tech came and claimed nothing was wrong completely disregarding our reports and observations of a serious problem. It all happened again. Phone dead for over 20 minutes. Monitoring company dispatched the Police. Security office personnel expressing impatience tells us to call John the owner who,s cell recording tells us to call office, who then complains to John diveronica who then leaves messages and calls us TO TELL US TO STOP CALLING HIS OFFICE. John diveronica is rude, offensive, abusive and completely ignorant in character. He has no intention of servicing or repairing his faulty system and he's guaranteed to treat you with the utmost disrespect while taking your money for services not rendered. Go with a reputable security company not Security Dynamics. We did and the difference is amazing! And btw all of these malfunctions happen when the system was unarmed, and on new fresh backup batteries. We were accused of "knocking the backup battery loose! Accused of "fooling with wiring" and "unplugging" the system! We were treated crudely disrespectfully and downright horribly for days and then accused us of making too many calls and yelling when in fact these moronic low lives didn't even come close to hearing us yell until the last day of their disservice, abuse and THEIR harassment. Obviously we HAD NO SECURITY SYSTEM for the most part of 3 weeks so that we wouldn't be fined for false alarms. THE POLICE WERE VERY UNDERSTANDING but advised us of procedure for continuous false alarms. So we were paying for a service we could not use. read more