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Find Your Local Office
877-508-8850
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Residential
Commercial

Professional Radon Testing | Denver, CO

Knowing the radon levels in your home is the first step in making sure you and your family are safe

from exposure to radon gas.

303-753-1044
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Peace of Mind Protection

Detailed and Accurate Radon Testing in Denver, CO

  • NRPP certified technicians
  • Protecting CO communities since 1987
  • Professional grade testing equipment
  • Professional guidance on best testing conditions
  • 48 hour test
  • Hourly readings
  • No lab analysis required
  • Results based on an average of 48 readings
  • Faster turnaround on test results

Know your risk of radon exposure

Radon is an invisible, odorless, tasteless gas that can accumulate to dangerous levels in homes and buildings. Radon testing is the first step in making sure the air you breathe at home is healthy, safe, and clean.

Test My Home

If your radon test results come back elevated, our professionals can help.

A professionally installed radon mitigation system, is the solution for reducing the radon levels in your home. The EPA recommends mitigation at 4.0 pCi/L or higher.

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Excellent
4.8
April O.
3 days ago
Devin and Michael did a great job installing the radon mitigation and vapor seal in my crawlspace and basement. They were professional and finished the job quickly. From when I reached out to job-done was just a few days. The company response time is great too.
Response from the owner:Hi April, Thank you for the wonderful review. We’re glad Devin and Michael provided a professional installation and that the entire process, from your first call to the completed job, was quick and efficient. We truly appreciate you choosing Protect Environmental. — The Denver Protect Environmental Team
Nate B.
5 days ago
Daniel was very timely, friendly, knowledgeable, and professional. I would recommend Protect Environmental for radon mitigation (especially if Daniel is your tech).
Response from the owner:Hi Nate, Thank you for the great review and recommendation. We’re glad Daniel provided timely, friendly, and professional service throughout your radon mitigation project. We truly appreciate your trust in Protect Environmental. — The Denver Protect Environmental Team
Russ R.
5 days ago
Michael and Devon were great to work with. Showed up on time, install was clean and neat plus spent time explaining how system works.
Response from the owner:Hi Russ, Thank you for the great review. We’re glad Michael and Devon arrived on time, completed a clean installation, and took the time to explain how your system works. We appreciate you choosing Protect Environmental. — The Denver Protect Environmental Team
Tyler O.
6 days ago
Our technician (Matt) was great! He walked us through the trade-offs of different installation locations and completed installation of our radon mitigation system same day. His work was thorough and clean. The service manager (Jennifer) was also very accommodating and great to work with. All around great experience from quote to install.
Response from the owner:Hi Tyler, Thank you for the thoughtful review. We’re glad Matt helped you choose the best installation option and completed the work thoroughly and professionally. We’ll also be sure to share your kind words with Jennifer. We truly appreciate your trust in Protect Environmental. — The Denver Protect Environmental Team
Gail M.
1 week ago
Daniel was very professional and friendly. He arrived on time and installed the active radon system and sealed all the cracks in the unfinished basement. Excellent service!
Response from the owner:Hi Gail, Thank you for the great review. We’re glad Daniel provided professional, friendly service and completed your active radon system installation and crack sealing with care. We truly appreciate you choosing Protect Environmental. — The Denver Protect Environmental Team
Daniel J.
1 week ago
Dean Rowley was very nice friendly, considerate and courteous he walk me through every aspect of getting a mediation system if needed, he gave me the test and walked me where to set it up when and how to send it in. I told him once it came back over 4.0, then I would put the system in. The test came back with a .7 not above acceptable level. I will not be getting a system put in, but as far as Dean he is all aces.
Response from the owner:Hi Daniel, Thank you for sharing your experience. We’re glad Dean took the time to explain the testing process and help you make an informed decision based on your results. It’s great to hear your radon level came back at 0.7, giving you peace of mind. We truly appreciate your kind words about Dean and your trust in Protect Environmental. — The Denver Protect Environmental Team
Laurie Thibodeaux W.
2 weeks ago
Dean was very knowledgeable and very helpful. Thank you!
Response from the owner:Hi Laurie, Thank you for the great review. We’re glad Dean was knowledgeable and helpful throughout your experience. We appreciate you choosing Protect Environmental. — The Denver Protect Environmental Team
Alex B.
2 weeks ago
Michael was great! Helped me make informed and cost effective decisions. I hate spending money on things like this, but he made it as pain free as possible.
Response from the owner:Hi Alex, Thank you for the thoughtful review. We’re glad Michael helped you make informed, cost-effective decisions and made the process as easy as possible. We truly appreciate your trust in Protect Environmental. — The Denver Protect Environmental Team
Cynde F.
3 weeks ago
I have had Protect Environmental install several Radon Mitigation Systems in my rentals and I have found them to be very competent and professional. Their installers, Devon and Michael, do excellent work. They are prompt, efficient, skilled and do a very nice job. My tenant described them as proactive, quick, polite and super clean. She said she couldn't be happier with the work they did and except for the new mitigation system, she couldn't even tell that they had been there.
Response from the owner:Hi Cynde, Thank you for your continued trust and for sharing such a thoughtful review. We’re glad Devon and Michael consistently provide prompt, professional, and high-quality installations, and it’s wonderful to hear your tenant was so pleased with their work. We truly appreciate you choosing Protect Environmental for your properties. — The Denver Protect Environmental Team
Bobby H.
3 weeks ago
Protect Environmental was excellent to work with for radon mitigation. They responded to my request for a quote in less than 24hrs, the price was also very fair. 48hrs later Kelton and Devin showed and installed the system. They were prompt, courteous and well spoken. After installation they explained the ins and outs of everything involved. This was a great experience from start to finish and I would highly recommend Protect Environmental. Thanks!
Response from the owner:Hi Bobby, Thank you for the thoughtful review and recommendation. We’re glad our team responded quickly, provided fair pricing, and that Kelton and Devin delivered a professional installation while taking the time to explain everything afterward. We truly appreciate your trust in Protect Environmental. — The Denver Protect Environmental Team
Tilahun G.
4 weeks ago
They are a hard working people. On time and reasonable price. Thank you. Daniel is the great asset of the company.
Response from the owner:Hi Tilahun, Thank you for the great review. We’re glad our team was on time, hardworking, and provided service at a reasonable price. We’ll be sure to share your kind words with Daniel. We truly appreciate you choosing Protect Environmental. — The Denver Protect Environmental Team
Hillary P.
4 weeks ago
Protect Environmental was fantastic from start to finish. Mark and Jeff were amazing to work with. They were knowledgeable, detail-oriented, and took the time to walk me through the entire radon mitigation installation process, answering all of my questions along the way. Their workmanship was excellent, and they made sure everything was done right. I highly recommend Protect Environmental to anyone looking for a professional, trustworthy radon mitigation company.
Response from the owner:Hi Hillary, Thank you for such a thoughtful review and recommendation. We’re glad Mark and Jeff walked you through the installation process, answered your questions, and delivered excellent workmanship. We truly appreciate your trust in Protect Environmental. — The Denver Protect Environmental Team
Sydney V.
4 weeks ago
Kyle was an awesome technician to have in our new home. He got our radon fan and sump pump working in a fast, timely, and friendly fashion. His professionalism and knowledge are unmatched. My husband and I are so grateful for his help, especially after having to come out last minute. Thanks Kyle!
Response from the owner:Hi Sydney, Thank you for the wonderful review. We’re glad Kyle was able to help with your radon fan and sump pump quickly, professionally, and on short notice. We truly appreciate you and your husband trusting Protect Environmental with your new home. — The Denver Protect Environmental Team
Bill P.
1 month ago
The installation by Kelton was professional , detailed , with no delay. A follow-up visit by Dean confirmed the system worked without issue, but was able to decipher perplexing electrical issue based on his years of experience resulting in total success!
Response from the owner:Hi Bill, Thank you for the great review. We’re glad Kelton handled the installation professionally and efficiently, and that Dean was able to follow up and confirm everything with your system. We appreciate you choosing Protect Environmental. — The Denver Protect Environmental Team
Michael R.
1 month ago
Outstanding service! Prompt, professional and courteous. Jen and her team went above and beyond to meet our needs. I would highly recommend them!
Response from the owner:Hi Michael, Thank you for the wonderful review and recommendation. We’re glad Jen and the team provided prompt, professional service and went above and beyond to meet your needs. We truly appreciate your trust in Protect Environmental. — The Denver Protect Environmental Team
Courtney W.
1 month ago
The Team was an absolute pleasure to work with! Jennifer was lovely and very accommodating! And Mark and Joe were super friendly and knowledgeable at the worksite! They made what could have been a stressful situation, nice and easy! Thank you!
Response from the owner:Thank you, Courtney, for your review! Our team appreciates it and we're glad to have been able to provide peace of mind of a job well done.
Max D.
1 month ago
Dean was extremely professional and educated me on how and where a radon installation would take place. Clear and concise. Very nice gentleman.
Response from the owner:Thank you for the glowing review, Max! Our team is the best of the best. We're glad to be able to help you protect your home from radon.
Mike G.
1 month ago
Mike was punctual, explaining everything thoroughly. The installation was done extremely well!
Response from the owner:Thank you for the review, Mike! We're glad to have provided the level of quality service you were looking for. Thanks for choosing Protect Environmental!
Allen
1 month ago
Photo from customer review
Response from the owner:Thank you for your review, Allen!
Shiva M.
2 months ago
Highly recommend Protect Environmental! They were incredible helpful in helping diagnose our high radon readings and coming up with a mitigation plan. Special shoutout to Kelton who did a great job installing a new radon system!
Response from the owner:Thank you for the five-star rating, Shiva. We appreciate your support. – The Denver Protect Environmental Team
Heather Daniel C.
2 months ago
From the initial quote to completion, working with Project Environmental was fantastic. They were quick, affordable, and did a great job. Wanted to give a special shoutout to our tech Mark. We really didn’t want a pipe visible in our finished basement, but it was looking like we didn’t have any better option to get the best results. Mark was able to get creative and figure out a way to squeeze the pipe into a small gap in the wall behind an access panel. The system looks great and we’re very grateful he took the time and had the expertise to make it work.
Response from the owner:Thank you for your review, Heather! We will pass along the positive feedback to Mark and the team. We work hard to provide the best service for our customers. We're glad to hear that you're happy and that your home is being protected! Thanks for choosing Protect Environmental.
Elisabeth Arnould B.
2 months ago
This is a great company. The mitigation system they installed works well and has already greatly reduced radon levels in my home. The company are also super responsive to feedback. I had an issue with gutter piping installation that I felt could look cleaner and they sent a technician to correct the issue the next day. Both technicians who worked on my system (Michael and Matt) were super friendly, knowledgeable and helpful. I highly recommend this company.
Response from the owner:Hi Elisabeth, Thanks so much for the awesome review! 🙌 Dean will be happy to hear this.We’re glad we met your expectations, and we truly appreciate you taking the time to share your experience with us. —The Denver Protect Environmental Team
Mike M.
2 months ago
Radon mitigation fan stopped working and they quickly scheduled a technician to come fix it under warranty. Definitely recommend this radon company
Response from the owner:We're glad to be able to help get your radon system back up and running, Mike! We appreciate the 5 stars. Thanks for choosing Protect Environmental.
Kevin W.
2 months ago
When I needed help with radon mitigation, I did my research and looked at a number of different radon companies, and am very happy to that I ended up with Protect Environmental. They were able to significantly decrease the radon level in my basement and worked in a very fast and efficient manner. The work is very high quality. Jennifer in particular was a joy to work with and was a tremendous help throughout the process.
Response from the owner:Hi Kevin, Thank you for sharing such a thoughtful review. We’re glad our team was able to significantly reduce the radon level in your basement and complete the work quickly and efficiently. We’ll be sure to pass your kind words along to Jennifer. We truly appreciate your trust in Protect Environmental. — The Denver Protect Environmental Team
Wenxian Z.
2 months ago
I’m very happy with this company’s job done! Very honest people that you can trust from my own experience today! First they do professional free estimate and give you very honest price. I made Decision right away and canceled other companies to having more estimates! My house experienced unexpected difficulties during the installation, those two professional guys spent long to discuss different plans and Solved problem to receive the best results, we are triumph over the challenges, truly 5 Stars job well done! Highly recommended to the people needs this System installed! Of course the 5 stars go to Kyle Davis!!!
Response from the owner:Hi Wenxian, Thank you for the wonderful review and recommendation. We’re glad our team provided a professional estimate, clear pricing, and worked through the unexpected installation challenges to find the best solution for your home. We’ll be sure to share your kind words with Kyle Davis and the team. We truly appreciate your trust. — The Denver Protect Environmental Team

Professional Radon Testing
Denver, CO

Contact us today to schedule your professional radon test for your peace of mind protection against radon gas exposure. Know your number, know your risk.

Test My Home

What's Your Radon Risk?

Check out more resources:

Why Your Indoor Air Quality Gets Worse in Summer

Quick Answer Summer indoor air quality drops for four reasons: closed windows and AC reduce fresh air exchange, humidity climbs above the healthy 30-50% range, indoor pollutants concentrate in...

How to Choose a Radon Mitigation Company

Quick Answer   Choosing a radon mitigation company comes down to certification, local experience, a clear system design for your foundation, a written warranty, and a confirming test after...

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What's Your Radon Risk?

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