Whether you’re looking for a local Kentucky alternative to national brands or shopping for your first smart security system, we make each part of the process easy.
We only install equipment we know is best based on experience...NOT who we’re franchised through. And we only offer you security services that really work.
Our experience from law enforcement has taught us how to design and install a system so it’s reliable. We see the pitfalls and weak spots that other companies miss.
Short contracts, transparent pricing, and an in-house service department are just a few of the benefits we offer that other companies don’t.
Cornerstone Protection is locally based in Winchester, Kentucky - serving Lexington, Richmond, Winchester, Morehead, Mt. Sterling, Paris, and other parts of Central Kentucky with residential and commercial security systems. And, we’re an Alarm.com dealer, the leading platform for interactive smart security systems. That means that you get the best in customer service while having the most advanced technology protecting your home and business. All at an affordable price that won’t suddenly change.
Our all-in-one smart home security systems provide peace of mind with advanced alarm technology, security cameras, and complete home automation.
Our commercial or corporate security systems offer maximum protection for businesses of all sizes.
Our healthcare alert systems use cellular, GPS, and fall detection to keep your loved one safe - while allowing travel without restrictions.
Cornerstone Protection is the fastest growing KY top rated security systems company serving Lexington, Richmond, Winchester, Morehead, Mt. Sterling, Paris, and other parts of Central Kentucky with residential and commercial security systems. Cornerstone Protection is locally owned and operated with 24/7 professionally monitored security alarm systems. Cornerstone Protection is an Alarm.com dealer, the leading platform for interactive security systems. This means that you get the best in customer service while having the best advanced technology in protecting your home and business at an affordable security system price.
learn moreCannot be combined with any other offer
We’ll visit your home or business and show you how to best secure your home for free.
You’ll be connected with a security expert who can help you instantly.
Consultation is free. We’re happy to help you figure out the best way to secure your home or business.
Day, nights, and weekends are all ok for us. And if you’re ready to purchase, installation can often be done the same day.
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859-353-6020Cornerstone Protection is a Central Kentucky locally owned security company. Serving Lexington and surrounding areas. 
What Our Customers Have To Say
“ We absolutely love our interactive security system Cornerstone installed. We can control our garage door and we even get text alerts when our cleaning lady arms; disarms our burglar alarm system. We highly recommend Cornerstone Protection to install and monitor your burglar alarm system. ”
- Whitney W., Kentucky
“ We use to have an ADT alarm system…..we had some trouble with one of our sensors and started causing false alarms….ADT wanted to charge us a huge amount to repair our system. Cornerstone Protection doesn’t charge outrageous prices to maintain our alarm system.Thanks, Cornerstone!! ”
- Mike S., Kentucky
“ We love to say that Cornerstone Protection connected so well that we always know what is going on at our house. My favorite thing is our security cameras. I can even access them from my phone. I can control my security system, garage doors, gate and thermostat all from my phone. It couldn't be any more convenient!! ”
- Kasey M., Kentucky