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Mile High Radon Control provides award-winning Radon Mitigation services to residential and commercial customers throughout the entire state of Colorado. Our rates cannot be beat! Call us or use the form “get a quote” for your mitigation needs today!





38 Ash Ct Unit B, Longmont, CO 80503

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Recent Customer Reviews

Darren was exceptional in every step of the process. We had him install a radon mitigation system for our newly purchased home. He was super communicative from the start, very prompt with the initial inspection, and scheduled the install quickly. The install itself looks great and is very out of the way. I’ll recommend Darren for anybody else looking for a new radon mitigation system!

-Sam Tregillus

We had a previously installed radon mitigation system that was not doing the job, our radon level was around 10. Darren came by and did a great job track down the source of the radon (crawlspace) and modifying our existing system to also pull from the crawlspace, now our radon level is around 2! Quality work for an excellent price, thanks Darren!

-Daniel Cox