Radon Mitigation in Harvard, Illinois

2 verified radon specialists serving Harvard. 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 Harvard

$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 Harvard

2 listings

Gardner Environmental Services

Harvard, Illinois

Featured
5 (7 reviews)

Gardner Environmental Services provides professional home safety services in Harvard, IL. Contact Gardner Environmental Services for more information.

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Pro
✓ AARST Member

Gardner Environmental Services Inc. provides professional radon professional in Harvard, IL. The company holds AARST Member certification. Contact Gardner Environmental Services Inc. for more information.

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Radon Mitigation in Harvard — 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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