Radon Mitigation in Fairfax, Virginia

3 verified radon specialists serving Fairfax. 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 Fairfax

$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 Fairfax

3 listings

We're still building out our Fairfax directory. These are the 3 verified radon specialists we've confirmed so far — see more across Virginia.

Apex Companies

Fairfax, Virginia

Pro
✓ NRPP Measurement✓ NRPP Mitigation

Apex Companies is a radon professional based in Fairfax, VA, specializing in radon assessment and mitigation services. The company holds both NRPP Measurement and NRPP Mitigation certifications, providing comprehensive expertise in identifying and resolving radon concerns. Contact Apex Companies for more information.

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Assure Home Inspections

Fairfax, Virginia

Free
✓ NRPP Measurement✓ NRPP Mitigation

Assure Home Inspections is a radon professional located in Fairfax, VA. The company holds NRPP Measurement and NRPP Mitigation certifications, demonstrating expertise in radon testing and mitigation services. Contact Assure Home Inspections for more information.

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Monroe Home Inspections, LLC

Fairfax, Virginia

Free
✓ NRPP Measurement✓ NRPP Mitigation

Monroe Home Inspections, LLC in Fairfax, VA offers Radon Professional services and holds NRPP Measurement and NRPP Mitigation certifications. Contact Monroe Home Inspections, LLC for more information.

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Radon Mitigation in Fairfax — 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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