About Radon Mitigation Longmont Co.

Radon Mitigation Longmont Co. provides radon testing, radon mitigation systems and radon fan repair for homes in Longmont and the surrounding towns of Boulder County and southwest Weld County.

Our Story

We focus on radon because it's a problem most people can't see, smell or guess at, and it's one of the few home health risks with a simple, proven fix. Boulder County sits in the EPA's highest radon zone, so it matters here more than most places.

Our approach is simple: test first, explain the number in plain English, give a written price, install a clean and quiet system, and prove it worked with a follow-up test.

What We Do

We focus on Radon Testing, Sub-Slab Depressurization, Crawl Space Radon Mitigation, Radon Fan Replacement, and Radon Mitigation For Home Sales. Each service has its own page so you can see exactly what is involved before you call.

Where We Work

We are based around Longmont, CO and serve Boulder County, including Niwot, Gunbarrel, Firestone, Frederick, Dacono, Mead, Berthoud, Lyons, Hygiene, and Erie.

See all service areas →

How We Work

Test First

We don't sell a system to a house that doesn't need one.

Clear Prices

Written estimates before any work starts.

Done Right

Systems installed to Colorado's licensing standard.

Proven Results

Every new system gets a post-mitigation test.

The People Behind Radon Mitigation Longmont Co.

Meet the people who answer the phone and do the work on our Meet the Team page, or see how to join us on our Careers page.

Ready to Talk About Your Project?

Call (720) 790-3231 or request your free radon mitigation estimate in Longmont.

Call (720) 790-3231

Free — no obligations