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 New Castle, Pennsylvania

2 verified radon specialists serving New Castle. 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 New Castle

$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 New Castle

2 listings

Lawrence County Community Action

New Castle, Pennsylvania

Pro

✓ PA DEP Certified Radon Tester✓ Radon Measurement

Lawrence County Community Action in New Castle, PA provides radon measurement services. The organization is PA DEP certified as a radon tester and holds radon measurement certification. Contact Lawrence County Community Action for more information.

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Italiano, John-Lawrence County Comm

New Castle, Pennsylvania

Free

✓ PA DEP Certified Radon Tester✓ Radon Measurement

Italiano, John-Lawrence County Comm provides radon measurement services in New Castle, PA. The business is PA DEP certified as a radon tester and specializes in radon measurement to help homeowners assess indoor radon levels. Contact Italiano, John-Lawrence County Comm for more information.

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Radon Mitigation in New Castle — 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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