$100 OFF + FREE Installation. Limited Time Offer! Discount will be Applied at Checkout.

Home Security Systems Longmont Colorado

Securing customers in and around the Longmont Colorado area

  • Professionall installation available in Longmont
  • Security cameras Longmont Colorado
  • Longmont Colorado Alarm Monitoring
  • Locally owned and operated
  • Simple pricing. No hidden fees
Contact Us Free Quote
Reliable Home Security Vehicle

What Our Longmont Colorado Customers Say About Us

Highly recommended

Patrick W., Longmont, CO

Colin was fantastic. Highly recommend him and RHS....

Read more on Yelp

This is the second time we have used Reliable

Stephanie S., Longmont, CO

We recently moved and this is the second time we have used Reliable Home Security. They were great! Very professional and eff...

Read more on Yelp

Everyone at RHS did a great job

Robert M., Longmont, CO

Everyone at RHS did a great job. Jake was dry helpful in all aspects of the sales process and Troy was prompt, courteous, pat...

Read more on Yelp

Fantastic customer service

Franz H., Denver, CO

Fantastic customer service, really easy installation, and a great price!...

Read more on Google

Very patient with the teaching

Sharon M., Castle Rock, CO

Very professional and thorough. Matt gave us our quote and Colin did the installation. He was very patient with the teaching....

Read more on Yelp

Great experience

Nick G., Denver, CO

System seems so easy to use. Our installer Colin was very professional, explained everything, answered questions and made th...

Read more on Yelp

Great service and price

John M, Denver, CO

Great service and price. Just got my system installed today by Andrew - great experience. He came right on time (a bit early ...

Read more on Yelp

Better than we thought it would be

Jim B., Wheat Ridge

Better than we thought it would be. The installers were great. Finished in one day with the whole system and it is very user ...

Read more on Google

Surveillance security system for your home

Irene C., Littleton, CO

If you have been thinking about getting a surveillance security system for your home – Reliable Home Security is great. Jim...

Read more on Yelp

Top of the line service at the most affordable price

Makenzie R., Denver, CO

After reading a number of posts on NextDoor about break-ins in our area, my husband and I decided it'd be a good idea to get ...

Read more on Yelp

They deserve 5 stars

Mark C., Denver, CO

These guys are awesome. They came out the week I called them and did a great job. They deserve 5 stars!!!!...

Read more on Yelp

I had a very positive experience

Jermey C., Westminster, CO

I had a very positive experience with Reliable. From the initial phone call to the installation. I love the alarm!!!...

Read more on Google

Read More Longmont, CO Reliable Home Security Reviews From Trusted Sources: