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.

Radon Mitigation in Ann Arbor, Michigan

3 verified radon specialists serving Ann Arbor. 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 Ann Arbor

$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 Ann Arbor

3 listings

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

Advanced Radon Testing

Ann Arbor, Michigan

Featured

✓ NRPP Measurement✓ NRPP Mitigation

Advanced Radon Testing is a radon professional based in Ann Arbor, Michigan. The company maintains NRPP Measurement and NRPP Mitigation certifications, qualifying the business to perform radon testing and mitigation services. Contact Advanced Radon Testing for more information.

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Environmental Testing and Consulting

Ann Arbor, Michigan

Featured

✓ NRPP Measurement✓ NRPP Mitigation

Environmental Testing and Consulting provides radon testing and mitigation services in Ann Arbor, MI. The business holds NRPP Measurement and NRPP Mitigation certifications. Contact Environmental Testing and Consulting for more information.

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ARP Measurement Professional

Ann Arbor, Michigan

Free

✓ Certified Measurement✓ Standard and Analytical Service Provider✓ NRPP Advanced Certificate Multi-Family Measurement

ARP Measurement Professional is a radon professional based in Ann Arbor, MI. The business holds certifications as a Certified Measurement provider, Standard and Analytical Service Provider, and NRPP Advanced Certificate Multi-Family Measurement professional. Contact ARP Measurement Professional for more information.

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Radon Mitigation in Ann Arbor — 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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