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Colorado Radon Mitigation

$185
Estimated price


Specific air testing required

Responds in about 4 hours


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About
Colorado native owned and locally operated with decades of radon mitigation and measurement experience. We are fully NRPP certified, state licensed and insured. We are committed to protecting and educating our clients in the Northern Front Range from the dangers of radon gas. We guarantee the results!
Overview

Hired 42 times

Serves Denver, CO

Background checked

7 employees

7 years in business

Business hours

SunClosedMon8:00 am - 5:00 pm

Payment methods

This pro accepts payments via Apple Pay, Cash, Check, Credit card, Google Pay, Stripe, Venmo, and Zelle.

Social media

Facebook

Services offered
Specific air testing required
Property type

Residential

Commercial

Projects and media
Projects and media
Reviews

Customers rated this pro highly for professionalism, work quality, and punctuality.

Exceptional 5.0

116 reviews

5

98%

4

1%

3

0%

2

0%

1

1%

This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.

Read reviews that mention:


pro avatar
Mike S.

Dec 31, 2025

From Google

Got a quote to activate an already passive radon system....meaning they just added a fan, alarm and gauge, and it was within reason. There was a little confusion on the quote including a radon test or not. So when you work with them clarify it. It turned out I had to pay an extra $150 if I wanted the professional radon test, which I opted for. They did give me an option for a home test that I believe they were going to give to me for free, but I would have to send it in etc, and probably pay some fees. Either way, they were good at communicating and accommodated our schedule. They came out and did a great job and followed up well with the radon test and the results of that. I would recommend this company.
Colorado Radon Mitigation's reply
Hi Mike, Thank you so much for taking the time to share such a detailed review. We’re glad to hear the activation of your passive system went smoothly and that our team was able to communicate clearly, work around your schedule, and follow up on the testing and results. We appreciate you noting the clarification around the radon testing options — feedback like that helps us continue improving how we present estimates. We’re happy you’re pleased with the outcome and truly appreciate your recommendation. If you ever need anything down the road, don’t hesitate to reach out. Warm regards, The Colorado Radon Mitigation Team
pro avatar
Nicole &.

Dec 30, 2025

From Google

Colorado Radon Mitigation's reply
pro avatar
Jane G.

Nov 6, 2025

From Google

I give Colorado Radon Mitigation an A++! Everyone I interacted with was great. Keelan, who installed the mitigation system, was professional and informative and listened to and addressed all my questions and concerns. He was incredibly considerate in terms of the placement of all components of the radon mitigation system, making everything as unobtrusive as possible. He did a top quality job on the work and, when he was done, left everything perfectly cleaned up inside and out. Within a day of installation, radon levels dropped from around 10 to less than 1. Throughout the entire process of first contact to project completion, Colorado Radon Mitigation was an excellent company to work with and I highly recommend them!
Colorado Radon Mitigation's reply
Hi Jane, Thank you so much for your thoughtful and detailed review! We’re thrilled to hear you had such a positive experience with our team and that Keelan made the process smooth, professional, and unobtrusive. It’s great to know your radon levels dropped so significantly and that you’re happy with the results. We truly appreciate your recommendation and the opportunity to serve you! Warm regards, The Colorado Radon Mitigation Team
pro avatar
Doug R.

May 28, 2025

Hired on Thumbtack

The two installers from Colorado Radon Mitigation were there most of the day and the system seems very solid. I am happy that the fan used was not loud to be invasive to the surroundings.
Radon Mitigation
pro avatar
J R.

Jan 6, 2026

From Google

CRM provided me with reasonably priced expert service in modifying my existing Radon mitigation system. Their representatives were friendly, knowledgeable, punctual and professional. I highly recommend the company.
Colorado Radon Mitigation's reply
Hi J, Thank you so much for the great review! We’re glad to hear you were happy with the modifications to your existing system and that our team’s friendliness, professionalism, and expertise stood out. We truly appreciate your recommendation and the opportunity to work with you. Warm regards, The Colorado Radon Mitigation Team
Credentials
Background Check

Tyler Huff

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