Custom system design and professional installation options for homes and businesses throughout the Denver area.
We're honored to have earned the trust of Denver homeowners and businesses for four decades!
Get 24/7 peace of mind with a professionally installed, custom security system that fits your individual needs with no annual monitoring contract!
We provide free quotes on our professional security systems and will happily answer any questions you may have about custom home alarm systems or business security solutions.
Over the years, we've built and installed thousands of alarm systems in homes and businesses throughout Denver.
Secure what matters most!
We happily service residences and businesses in Denver, Centennial, Greenwood Village, Aurora, Highlands Ranch, Parker, Castle Rock, Castle Pines and Littleton Colorado areas.
“We have used HSC for nearly twenty years both at my home and my parents' home and they are extremely good, customer focused and deliver more value than competitors.”