Fort Collins to Pueblo · Limon to Breckenridge

Call or text (720) 432-0004 · Mon–Fri 7–6, Sat 8–2

Fort Collins, CO · Moderate-High radon risk

Radon mitigation & testing in Fort Collins, CO

Certified radon testing and mitigation for Fort Collins homes — protecting Northern Colorado families.

Radon in Fort Collins

Fort Collins is Northern Colorado's largest city and home to Colorado State University. With a mix of historic neighborhoods, mid-century homes, and newer developments, radon is a concern throughout Larimer County. SHI Radon Services provides expert radon testing and mitigation for Fort Collins residents and commercial property owners.

Why Fort Collins homes are at risk

Larimer County has areas of elevated radon potential, particularly in neighborhoods near the foothills. Fort Collins' older housing stock — including many homes near Old Town and CSU — often has never been tested. Student rental properties and multi-unit buildings are also at risk and may require commercial radon assessment.

Our services in Fort Collins

We install sub-slab depressurization systems for Fort Collins' varied construction, conduct NRPP-certified testing for residential and commercial properties, and repair or certify existing systems. We serve all Fort Collins neighborhoods and surrounding Larimer County communities.

Schedule radon testing or a free mitigation estimate for your Fort Collins property. Same-week appointments are often available, and mitigation estimates are free. Book online or call (720) 432-0004.

Free onsite estimate

Find out what your home needs.

A certified technician looks at your foundation, crawl space and layout, then gives you a flat-rate quote. No pressure, no surprises.

Call now Book a visit