Serving Glendale, CO and surrounding areas
Approved
In business since 2018
Free estimates
Customers say: True professional
"Highly recommend! Came out gave me all the info I needed about Radon. Replaced my radon fan and retested ! Did a great job!"

*The Angi rating for Radon Detection And Reduction companies in Glendale, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
*The HomeAdvisor rating for Radon Detection And Reduction companies in Glendale, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
Last update on March 28, 2026
Serving Glendale, CO and surrounding areas
Approved
In business since 2018
Free estimates
Customers say: True professional
"Highly recommend! Came out gave me all the info I needed about Radon. Replaced my radon fan and retested ! Did a great job!"

Serving Glendale, CO and surrounding areas
Approved
In business since 2008
Free estimates
Warranties offered
"I recently used #1 Radon to fix my existing radon mitigation system. I called and Jesse Fuller came to look at system same-day. He had it repaired the same week. He was professional and made me feel comfortable with work and costs to replace the existing fan. I highly recommend #1 Radon and Jesse Fuller."

Serving Glendale, CO and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Jason at Veteran Radon did a great job on my radon mitigation installation. He is quick to respond, efficient at installing the system, and was thorough in explaining radon and how the system works. I highly recommend using Jason at Veteran Radon."





+1

Serving Glendale, CO and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"All Colorado Radon tackled a particularly difficult radon mitigation that other companies refused to mitigate. They were very thorough and knowledgeable. Most of all, they were successful in reducing radon levels to well below government standards. We would use them again."





+1

Serving Glendale, CO and surrounding areas
Approved
In business since 2024
Free estimates
Warranties offered
At RF Home Inspections, we provide thorough, reliable, and unbiased home inspections to help buyers, sellers, and agents make confident decisions. Based in the Denver metro area, our certified inspectors deliver detailed evaluations of every major system in the home, including structure, roof, electrical, plumbing, HVAC, and more.\n\nWe also offer radon testing, sewer scopes, mold testing, infrared thermal scans, and full inspection packages to give our clients the most complete picture possible. Our mission is to educate homebuyers, protect investments, and build lasting relationships with agents through accuracy, professionalism, and fast turnaround times on all reports.\n\nWhether you’re purchasing a home, preparing to list, or needing an annual checkup, RF Home Inspections is committed to providing top-quality service you can trust.





+6

Serving Glendale, CO and surrounding areas
Approved
In business since 2016
Free estimates
Credit card accepted
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
Serving Glendale, CO and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"The guys were awesome. Not only did they keep me informed every step of the job but they were reasonably priced. They worked with my insurance and help explain the insurance process when it came to my claim. Great guys, great company."





+8

Serving Glendale, CO and surrounding areas
In business since 1993
Free estimates
Warranties offered
"Everyone I worked with was professional and answered all my questions. installation looks good. I have an Airthings continuous radon sensor. My radon was averaging 7 before. It is at 1.7 now."

Serving Glendale, CO and surrounding areas
In business since 2024
Free estimates
Emergency services offered
"I had the pleasure of working with Healthy Homes Radon Solutions, LLC when they mitigated radon in my parents’ home. Their service was exceptional, and I highly recommend them. Prompt Response: When I reached out to them, they promptly scheduled an appointment within 24 hours for mitigation. Professionalism: Mike, from Healthy Homes, was knowledgeable and professional. He explained the entire process of correcting the radon issue and provided clear recommendations. Craftsmanship: The installation of the radon mitigation system was top-notch. The fan, discreetly located, ensuring no disturbance within the house. Customer Service: Mike’s communication was excellent throughout the process. He went the extra mile to ensure our satisfaction. In summary, if you need radon testing, diagnostics, or mitigation services, look no further than Healthy Homes Radon Solutions, LLC. They are reliable, efficient and committed."





+4
Serving Glendale, CO and surrounding areas
In business since 2020
Free estimates
Credit card accepted
"Responsive, timely, professional and reasonably priced."
From average costs to expert advice, get all the answers you need to get your job done.

The cost of a radon mitigation system in Denver, CO, depends mostly on the type of system being installed. Use this guide to learn about your options.

The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.

Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.

Radon can seep into your home through cracks and small openings. Here's how to get rid of radon and why you need to do it.

How does a radon mitigation system work? Learn more about how it pulls air and radon from the soil and expels it before it can enter your house.

Can a homeowner install a radon mitigation system? While some parts of the project are fine for DIY, you should leave the meat of the task to a licensed professional.