Radon Mitigation in Randolph, Wisconsin

1 verified radon specialist serving Randolph. 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 Randolph

$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 Randolph

1 listing

PHE Contractors Inc.

Randolph, Wisconsin

Featured
4.8 (82 reviews)
✓ Wisconsin Well Pump Installer Permit✓ Master Plumber License✓ HVAC Contractor Registration & Electrical Contractor License

PHE Contractors, Inc. is a local full-service contractor offering plumbing, HVAC, electrical, and radon mitigation and testing for residential, light commercial, and agriculture in Randolph and surrounding Wisconsin communities since 1977.

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Radon Mitigation in Randolph — 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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