Service backed by over 25 years of experience.
We have been helping to protect homes and business in the Rochester area since 2006. John Romero, owner of Keystone Security Systems, has been working in the security industry for more than 25 years and has NFPA and Life Safety expertise. John has designed, serviced and installed security systems in most sectors, including commercial, residential, industrial, government and education. Keystone Security System is certified, licensed and locally- owned and operated business.
Unlike many security companies, when you secure you home or business with Keystone, you own your security system. No misleading costly pay-as-you-go forever for your “free” system installation. Just honest pricing and local service from a company right here in Rochester.
All of our installations are personally supervised by John and follow all standards and codes—no substandard components, no unknown subcontractors…just personal service and a sincere commitment to taking care of each of our client’s unique safety and security needs.
Our services run deep and are backed by over ten years of experience.
Most of all, our commitment to customer service is unlike any other security company. As proof, we offer a 100% customer satisfaction guarantee! What does that mean to you? You get security that works as intended, you pay what we promise and you can rest assured!
Effective security need not cost more. At Keystone Security Systems, we use security equipment of unparalleled quality. We are proud to feature Honeywell components in our system installations. Our installations adhere to all national standards with attention to manufacturers’ specifications and quality workmanship requirements. We are proud to put our name on every installation.
John Romero of Keystone Security Systems clearly stood out as a person who was more interested to assess our needs and provide the correct equipment to match our needs and budget. John explained the reasons why in laymen’s terms well in advance so that a sound, confident decision could be made. John proved himself to possess the necessary technical knowledge as it relates to the equipment and how each piece delivered its results to the user (us).
We engaged Keystone Security for installation of access controls and video within our Rochester, NY, office. This installation was comprised of removal/modification of previous access control system and an upgrade to a Honeywell based access control system along with cameras and DVR for recording. The system consisted of multiple readers and cameras throughout the office. John and his team did an great job working with us and were available anytime there were questions. The work has made it poss… Read more
Almost two years ago [in 2010] my company hired Keystone Security Systems to install a burglar and fire alarm system. Admittedly, I never thought we’d need it but it was a prudent investment that provided peace of mind and a savings on our insurance premiums. On May 16th , at 1:19 AM in the wee hours of the night, a fire in the front office broke out when an employee left a candle burning. Thankfully, the fire alarm system detected the smoke before it became a real fire and called the fire… Read more
When you first approached me to look at our Intrusion and Surveillance systems I was a little apprehensive, as I had not heard of your company. As I listened to you talk about your company and expertise, I became much more interested in what you had to offer. I decided to give you a chance on upgrading our systems. I am very pleased that I gave you the contract to do the work. The results are very impressive and we have already tested the systems. I am looking forward to a long and rewarding ass… Read more
Relying on Keystone Security Systems has provided us with peace of mind. We have been very pleased with their response time and excellent customer service. Thank you for your continuous support!
Just wanted to take an opportunity to thank you for all you have done for our business. The systems that were installed have given our company the much needed security and peace of mind. Your installations were done in a timely fashion with quality products and we were given the instructions to operate them immediately. It has been a pleasure to deal with you and look forward to future business.
25 years in the alarm and security business
Authorized Honeywell security dealer
Monitoring as low as $19.99 per month
Superior service, local support
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