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 South Lake Tahoe, California

2 verified radon specialists serving South Lake Tahoe. 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 South Lake Tahoe

$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 South Lake Tahoe

2 listings

Environmental Inspections & Construction, Inc.

South Lake Tahoe, California

Free

✓ NRPP Measurement✓ NRPP Mitigation

Environmental Inspections & Construction, Inc., located in South Lake Tahoe, CA, provides radon professional services. The company holds NRPP Measurement and NRPP Mitigation certifications. Contact Environmental Inspections & Construction, Inc. for more information.

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Radon at Tahoe

South Lake Tahoe, California

Free

✓ AARST Member

Radon at Tahoe provides professional radon professional in South Lake Tahoe, CA. The company holds AARST Member certification. Contact Radon at Tahoe for more information.

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Radon Mitigation in South Lake Tahoe — 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 South Lake Tahoe

Well Water Testing

in South Lake Tahoe, California

Foundation Repair

in South Lake Tahoe, California

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