Cornerstone Protection is the #1 rated home security company in Lexington, Kentucky. We offer security system repair services, off duty services, pro-security cameras installation, home automation and alarm monitoring services.

Why Choose Cornerstone Protection as Your Best Lexington Home Security Company?

Best Technology

We only install the equipment we know is best based on experience not whom we’re franchised through. And we only offer you security services that work.

True Expert Installation

Our experience from Law Enforcement has taught us how to design and install a system to be reliable. We see the pitfalls and weak spots that other companies miss.

24/7 Customer Support and Services

No contracts, transparent pricing, and an in-house service department are just a few of the benefits we offer that other companies don’t.