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10 Alarm Sensors Free

You'll Not Find A Better Product At A Better Price!

System Includes:

  • Color touch screen control panel
  • 9 entry sensors*
  • 1 motion or glass break sensor
  • 1 yard sign & 3 window stickers
  • Mobile Apps
10 Alarm Sensors Free Offer

Request A Free Quote

  • FREE Installation
  • FREE Equipment
  • FREE Activation
Call now for a FREE alarm quote 720-316-0010 or click here to get a custom quote

Save Hundreds Over ADT®

Become an educated consumer and shop around before you commit to any long term contracts and know exactly what you will get and what it will cost you. Compare us to ADT®, Vivint®, and Frontpoint®

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Local Service & Support

  • 30-Day Money Back Guarantee.  Risk Free!
  • Free Relocation when you move
  • Easy-To-Use Home Alarm System
  • Locally Owned and Operated Colorado
  • Simple Pricing & No Hidden Fees
  • Professional Installation w/Life Time Warranty*
Call Today
Reliable Home Security Vehicle
BBB A+ Seal 100% Money Back Guarantee Seal Angie's List Service Award Seal

24/7 Home Alarm Monitoring Services

CSAA 5 Diamond UL® Certified Central Monitoring Station. Industry-Leading Response Times.

27/7 UL® Professional Monitoring & Police Dispatch

Mobile App Control & Home Automation

Next Generation in Fire & Freeze Monitoring

Flood Protection. Stop Water Damage Before It Starts

Affordable Cameras & Video Surveillance

CO Detection Whether You are Asleep or Away

Integrate Door Locks & Garage Door Control To Our Platform.

Pet Friendly Motion Sensors. Avoid False Alarms

Control Your Home From Anywhere With Our Home Control Mobile App

alarm.com mobile app showing security, energy, door locks, and video

Mobile Control

Arm or disarm your system anytime, anywhere from your smartphone or computer

Mobile Notifications

System alerts you when the kids come home and of any alarm system activity while you are away.


Forgot to arm your system? Set your system remind you based on location.

Event History

View devices and event history right from your smartphone

100% Wireless & Cellular

System sends alarm signal through digital cellular communication.

Home Automation

Supports smart home automation including lights, entry doors, garage doors, thermostats, and more.

30-Day Money Back Guarantee

If we are unable to resolve any/all issues to your satisfaction, you will receive a full refund on fees paid

30 Day Money Back Guarantee Seal

30 Money Back Guarantee

If you are dissatisfied with our service during the first 30 days of installation, we will refund your installation and monitoring fees paid.

Low Price Guarantee Seal

Low Price Guarantee

Under our low price guarantee we will match a nationally advertised price for a comparable security & monitoring service that is lower in price

Lifetime Service Guarantee Seal

Lifetime Service Guarantee

Lifetime service guarantee is great insurance. Lifetime service guarantee covers home security system equipment and labor

What Our Customers Say About Us

So easy to use

Dominic G Denver, CO

System seems so easy to use. Our installer Colin was very professional, explained everything, answered questions and made the install a great experience. Highly recommend!...

 - From Facebook

Alarm system on my phone and apple watch!

Govinda T. Denver, CO

Colin was the one to help us at Kenzan. He has come to install on two separate occasions and is a complete pleasure to work with! He is very good at explaining the process and helping the client find the best solution for placing sensors and alarm pa...

 - From Yelp

The Camera Feed Is High Quality

Aubyn R. Denver, CO

Great experience. I got four cameras installed and they took the time to hide all the cables and just generally put a lot of effort and care into everything. The camera feed is high quality and the cameras are very low profile. I would definitely rec...

 - From Yelp

Better than ADT Pulse & Lower Monthly Payment

Michael M. Colorado Springs, CO

I don't often write reviews except when my expectations are exceeded. I called Reliable Home Security on a Tuesday after my previous monitoring company of 16 years let me down. The sales process was very low key and straightforward and they were only...

 - From Google+

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