Radon Mitigation Denver - Radon Safety LLC

303-462-5000
  • The work was performed exactly as described and promised. Alejandro and his partner arrived on time, described the work they would be doing and got to it. They did ask for my input along the way and that was appreciated. They did a very professional install, cleaned up completely behind themselves and did other considerate things like remove their shoes when coming indoors. This entire process was painless. Thank you!

    Roger Kaspersen Avatar Roger Kaspersen
    October 17, 2019

    I never had a company who stands behind what they promise. My radon level was 26.4. They said they will lower the radon level to below 4. Guess what, they did better, and my radon level is .8. Very good company to work with. Jason, our installer, have to come out 5 times in order to get our radon level below 1. He was always helpful in answering questions. Always explaining what would be the best scenario for digging the hole and where to place it. Holly was also great as well. She always have good suggestions on what to do next. She's very speedy on answering your questions through email. Always positive even though they have to come out 5x to our house. Always reassure you that they will get the radon level down. Best Radon company out there. The other company I called, didn't guarantee to drop my level down to below 4. Radon Safety LLC stands behind their promise to lower my radon level down and succeeded.

    Qa Luong Avatar Qa Luong
    June 6, 2019
  • Radon Safety was awesome to work with. Holly answered all of my questions very quickly ranging from the time of getting the quote, setting up an install, after then install, then again after post install testing. The install took around 2 hours and is outside my master bedroom. There is a little hum I can hear from it but its perfect white noise for me. If you go outside and touch the vent you can feel air moving in that thing. They use one heck of a fan. After install I noticed one spot that wasn't caulked and asked Holly about it. She sent someone out to touch up that spot no questions asked. They got our radon down from 7.0 to less than 0.3 on the mail in test they provide. They use a 3rd party testing site also. Highly recommend!!!

    Brandon Dietz Avatar Brandon Dietz
    July 26, 2019

    Radon Safety has been a pleasure to work with. Holly was very responsive and quick to explain the process, schedule our appointment, and send us our paperwork. The technician Alejandro was extremely professional and knowledgeable, and walked me through different options for our installation. Work was done with great care and respect for our home and job was completed on schedule. They have made dealing with radon mitigation as painless as could be for us.

    Ana Carrera Avatar Ana Carrera
    August 26, 2019

A No-Risk, No Hassle, Free Way to Learn More

We offer a quick, easy 20 minute estimates to provide you with pricing and other valuable information. Just call our main office line at 303-462-5000 and say, “I saw you on the web and I’d like to get a proposal for a Radon Mitigation System” and we can set up a time that works for you. You’ll never get any sales-pitch whatsoever. We love to do these no-charge consultations, even if you’re not ready to move forward right now. Our goal is to make it as easy and painless as possible to look into this with no-strings attached. (We’re also happy to do phone consultations to give you the basics and answer any questions you have.)

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