Radon Mitigation in Knoxville, Tennessee

3 verified radon specialists serving Knoxville. Every listing shows the credentials we verified.

Informational only. This page helps you find certified professionals. It is not medical, legal, or structural safety advice. For any health or safety hazard, consult a certified/licensed expert. See our verification methodology.

Typical cost in Knoxville

$800–$2,500

Credentials to expect

NRPP Certified, NRSB Certified, AARST Member

Key fact

Radon causes ~21,000 lung-cancer deaths per year in the U.S. (EPA).

Radon specialists in Knoxville

3 listings

We're still building out our Knoxville directory. These are the 3 verified radon specialists we've confirmed so far — see more across Tennessee.

RadonAway

Knoxville, Tennessee

Featured
✓ AARST Member

RadonAway provides professional radon professional in Knoxville, TN. The company holds AARST Member certification. Contact RadonAway for more information.

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58 Foundations & Waterproofing

Knoxville, Tennessee

Free
✓ NRPP Measurement✓ NRPP Mitigation

58 Foundations & Waterproofing is a radon professional based in Knoxville, Tennessee. The company holds NRPP Measurement and NRPP Mitigation certifications, demonstrating expertise in radon services. Contact 58 Foundations & Waterproofing for more information.

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Rn86 Solutions

Knoxville, Tennessee

Free
✓ NRPP Measurement✓ NRPP Mitigation

Rn86 Solutions is based in Knoxville, TN and offers Radon Professional services. It holds NRPP Measurement and NRPP Mitigation certifications. Contact Rn86 Solutions for more information.

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Radon Mitigation in Knoxville — FAQ

What radon level requires mitigation?
The EPA action level is 4.0 pCi/L. Mitigation is recommended at or above this; consider it between 2–4 pCi/L.
How much does radon mitigation cost?
Most residential systems run $800–$2,500, depending on home size, foundation type, and radon level.
Should the contractor be NRPP-certified?
Yes. NRPP or NRSB certification verifies the contractor is trained and tested to AARST standards. Every provider here is listed with their credential.

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