EPA Certified Experts

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We connect you with vetted, NRPP-certified experts in your area. Search by city or ZIP code to find, compare, and request quotes from local pros.

A clean residential basement with a professionally installed radon mitigation system and monitoring equipment. — **Live Monitoring**Levels reduced by 98% in 48 hours

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Connect with NRPP-certified professionals in these high-demand areas.

Radon testingShort-term and long-term radon testing by certified professionals using continuous monitors and lab-approved devices.Learn More

Radon mitigationCustom-designed radon reduction systems installed by licensed contractors with post-installation verification.Explore Systems

Radon inspectionComprehensive radon inspections for real estate transactions, new construction, and existing homes.Book Checkup

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Vetted NRPP Pros

We only list professionals with active NRPP certification signals.

Verified Professionals

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Verified Professionals

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5.0 Rating

"The team at Radon Mitigation Companies was incredibly professional. They explained everything clearly and the installation was surgically clean. I feel much safer now."

David HendersonVerified Homeowner in Denver, CO

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