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National Radon Defense Companies in Colorado

Colorado Springs, CO 80923

Purple Mountain Radon is your qualified radon testing and radon mitigation contractor and authorized National Radon Defense dealer in the Colorado Springs, Woodland Park, Pueblo, and Cripple Creek areas.

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Radon Service Pros

8781 Sheridan Blvd #10
Arvada, CO 80003

Radon Service Pros is Colorado's trusted radon mitigation company offering expert radon testing, abatement, and indoor air quality services in Denver, Westminster, Aurora, and nearby areas.

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Although no homeowner wants to increase cancer risks for family members, many people neglect to test their homes for radon, an invisible, odorless, cancer-causing gas that emanates from soil and rocks. Contacting a radon mitigation specialist to perform a radon test, or conducting your own test with a DIY radon test kit is the first step in protecting your family from hazardous levels of radon gas.

Colorado radon testing and radon mitigation services

Radon gas, a naturally occurring byproduct of radium, is caused by uranium decay in the soil. Since uranium is found in most soil, radon is not limited to affecting just one state or area of the world but can be found in any home, anywhere. It's important to be prepared, because exposure to high levels of radon gas can lead to serious health problems. In fact, radon is the leading cause of lung cancer for non-smokers in the U.S.

That's why National Radon Defense has designed a system to produce the nation's finest radon specialists in Colorado. Our goal is to properly inform the public of the hazards of radon exposure and benefits of radon mitigation.

We Provide:

Radon testing
Radon mitigation systems
Multi-family radon testing & mitigation
Vapor intrusion mitigation
Indoor air quality services

You Receive:

A healthy home environment
Clean indoor air
Protection for you and your family
Safe radon levels
Peace of mind

There's absolutely no reason why you and your loved ones have to suffer from the dangerous effects of radon gas. Contact us today to mitigate your Colorado home.

Customer Reviews

By Lisa B.

Evergreen, CO

Has anyone else had a bad experience with a Radon...
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Customer Review

By Lisa B.

Evergreen, CO

Has anyone else had a bad experience with a Radon contractor? We recently had one who didn't follow the AARST standards https://standards.aarst.org/SGM-SF-2023/ for mitigating radon in our home. They even suggested installing a second system! Luckily, I decided to get a second opinion and found Brian from Purple Mountain Radon https://www.purplemountainradon.com/. He did an amazing job, following all the AARST standards and going above and beyond. He even tackled a small crawl space that required squeezing through a tight opening. He fixed all of the items that weren't done correctly the first time and at a very reasonable rate. Brian is a Veteran and works very hard to do the job right. I highly recommend him!
By Emily W.

CO

Radon mitigation was a project we had put off for a while,...
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Customer Review

By Emily W.

CO

Radon mitigation was a project we had put off for a while, but as soon as we hired Patrick at Radon Service Pros the entire experience was easy and stress-free. We are so happy we had the chance to work with him and that the project is now done! He was very quick and responsive to my initial request, came out for a quote right away, and was very flexible with our schedule to get the work done. He did extremely thorough and high quality work - truly above and beyond what we expected. Everything that was installed inside and outside of the house is subtle and very professional. The entire space was left better than before he started. Plus his price was very competitive and included much more work than what the competitors offered. He guaranteed his work and really put our minds at ease! We are very happy with our choice to use Radon Service Pros and highly recommend Patrick to anyone considering mitigation.
By Mike R.

CO

Patrick exceeded all of my expectations for my radon...
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Customer Review

By Mike R.

CO

Patrick exceeded all of my expectations for my radon mitigation installation! I contacted him here on thumbtack and he visited my house for a quote. He was punctual, clean cut, professional and very easy going. We spoke about different locations for the system and he eagerly accepted the challenge to put it in a difficult spot. He's a true craftsman who takes pride and appreciation for form and aesthetics. Every bit of his work was top notch, from sealing the foundation cracks to running the pvc. I would definitely hire again.
By Patrick T.

CO

Patrick and the Radon Service Pros team have been all over...
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Customer Review

By Patrick T.

CO

Patrick and the Radon Service Pros team have been all over it with my project. Timely communication and fair pricing made them an easy choice for my Radon Mitigation needs.

Testimonials

Brian Notestein was professional, responsive and punctual. That from my experience makes him exceptional... Read Full Testimonial

Chuck P.

Cotopaxi, CO

Customer Testimonial

Chuck P.

Cotopaxi, CO

Brian Notestein was professional, responsive and punctual. That from my experience makes him exceptional compared to many other contractors I have had experience with. His solution dramatically improved our radon levels. They are now at EPA recognized safe levels, an order of magnitude better than they were. Thanks Brian! -Chuck P
We feel better about spending time in our basement now knowing our air is cleaner and we don’t have to... Read Full Testimonial

Gary G.

Colorado Springs, CO

Customer Testimonial

Gary G.

Colorado Springs, CO

I had gotten 4 bids for radon mitigation. 1 sent an email of cost without a visit. 1 gave a cost over the phone and said they’d go over details on the same day they came to do the installation, no visit. 1 came out and seemed totally lost on installation location and said I’d have to hire an electrician or do the electrical myself. Brian of Purple Mountain Radon came out, went over solutions and locations for the system answering any questions I had. When he came back to do the work he spent Friday and a few hours on Saturday completing a nice looking system. He was professional, courteous, made an extra effort to clean up after, and his price was competitive, and best of all he did everything. My radon levels before mitigation were 17.7 pCi/L according to a radon test sent in to first alert for testing, and according to my Airthings constant radon monitor (Amazon). My radon levels now are 0.07 pCi/L. We feel better about spending time in our basement now knowing our air is cleaner and we don’t have to worry about the radiation that radon produces. I would hire Brian and Purple Mountain Radon again without hesitation.
We had a great experience with Purple Mountain Radon! Brian created a custom mitigation plan for our home. Read Full Testimonial

Philip A.

Colorado Springs, CO

Customer Testimonial

Philip A.

Colorado Springs, CO

We had a great experience with Purple Mountain Radon! Brian created a custom mitigation plan for our home. After installing it, the level went down from over 5 pCi/L to under 0.8! He was professional and flexible to work around our schedule. Also his 10 year warranty is great! Would highly recommend his services.
Brian did a tremendous job on installing my radon system and got it install in a timely manner. Read Full Testimonial

Ralph M.

Colorado Springs, CO

Customer Testimonial

Ralph M.

Colorado Springs, CO

Brian did a tremendous job on installing my radon system and got it install in a timely manner. Brian was very polite and professional on educating us further about Radon.Highly recommend him and we'll be going back for our radon needs.
Our recent experience with Purple Mountain Radon and the owner, Brian, was one of the most pleasant and... Read Full Testimonial

Rudy D.

Colorado Springs, CO

Customer Testimonial

Rudy D.

Colorado Springs, CO

Our recent experience with Purple Mountain Radon and the owner, Brian, was one of the most pleasant and exceptional experiences we have ever had. If you have concerns about the air quality in your home or are concerned about radon levels then Purple Mountain Radon is the company you should consider!From our first call, Brian was prompt, a great listener who went out of his way to understand our concerns with high levels on radon. He did thorough testing and advised us of the various options in resolving our concerns. We had a Breathe EZ filtration system added to our HVAC system replacing the old disposable filters. This reduced the radon levels some as well as reduced the particle matter in the air circulating through our HVAC. We chose to also have a radon mitigation system installed which has reduced the radon levels to a very safe place.Throughout our experience we found Brian to be knowledgeable, a good listener who made sure we understood every aspect of his work. His rates were very reasonable and we never felt pressured. We were pleased with everything to include the cleanup once the job was complete.
I highly recommend Purple Mountain Radon! Brian did an excellent job, provided outstanding customer service,... Read Full Testimonial

Glenn W.

Colorado Springs, CO

Customer Testimonial

Glenn W.

Colorado Springs, CO

I highly recommend Purple Mountain Radon! Brian did an excellent job, provided outstanding customer service, and had impeccable attention-to-detail. During the initial walk-through he thoroughly answered all my questions and he was able to customize a high-performance design that accommodated my request for placement of the fan and vent pipe for aesthetics. I did my homework and received four quotes for this radon mitigation project. Purple Mountain Radon’s proposal was not only the all-around best one for many reasons, but it was also the cheapest. On installation day Brian worked incredibly hard all day (even after the sun went down), and I didn’t even see him take a break. He is a self-admitted perfectionist and didn’t like the way the vent pipe bent around the eave at the top of the roofline. So he came back the next day and redid that section. That’s the sign of a professional contractor who takes pride in his work and will do the job right. From the beginning of the project, I was very concerned about the possibility that the fan would be so loud I would constantly hear it through the wall to my office where I work every day. Brian went above and beyond and took extra steps to reduce the possibility of fan noise, which involved another trip out to my house. I am extremely happy with the results! Prior to the radon mitigation system Brian installed, the radon level in our house measured 9.5 pCi/L. The post-mitigation level was 1.4 pCi/L. We feel much safer in our home knowing radon is no longer an issue. If you need radon mitigation, your first call should be to Purple Mountain Radon – Brian will take care of you!
I can’t recommend Purple Mountain Radon enough! Read Full Testimonial

Dave W.

Colorado Springs, CO

Customer Testimonial

Dave W.

Colorado Springs, CO

I can’t recommend Purple Mountain Radon enough! From start to finish, my experience with Brian, the owner and installer, was absolutely outstanding. He was personable, knowledgeable, and respectful throughout the entire process, taking the time to explain everything and ensuring the job was done right. He even installed a water detection sensor for my sump well!The installation itself was top-notch, and within just 48 hours, my radon levels dropped from 6-8 pCi/L to below 2—a huge relief for my family’s health. The pricing was right at market average, and the veteran discount was greatly appreciated.If you’re in need of radon measurement or mitigation, Purple Mountain Radon is the way to go. Professional, efficient, and effective—Brian truly knows his craft. Highly recommend!