Radon Mitigation in Saint Charles, Illinois

1 verified radon specialist serving Saint Charles. 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 Saint Charles

$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 Saint Charles

1 listing

Rob Rosengarten

Saint Charles, Illinois

Free
✓ CO DORA Radon Mitigation Professional✓ Radon Mitigation Professional

Rob Rosengarten is a Radon Mitigation Professional in Saint Charles, IL. Certifications held include CO DORA Radon Mitigation Professional and Radon Mitigation Professional. Contact Rob Rosengarten for more information.

Contact details locked Claim this listing →

Radon Mitigation in Saint Charles — 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.

Other services in Saint Charles

Foundation Repair

in Saint Charles, Illinois

Are you a Saint Charles radon pro?

Claim your listing to unlock contact details and receive leads from Saint Charles homeowners.

Claim your listing