Radon Abatement Services, LLC
CertifiedLicensed Provider: John S. Swett
Key Signals
Services Offered
About
John S. Swett is a mitigation and testing company based in Silver Spring, Maryland. Holds Radon Mitigation Specialist certification through NRPP. Rated 4.8 out of 5 on Google (57 reviews). Services include radon mitigation and radon testing.
Editor's note: RMS-certified, 4.8-star Google rating across 57 reviews, and classified as a full-service provider. Profile includes verified contact data.
Business Details
Address: Silver Spring, MD
Phone: (301) 718-6200
Email: info@radonrepair.com
Website: http://www.radonrepair.com
Coordinates: 39.0284395, -77.05262479999999
Certifications
Certified Radon Mitigation Specialist
Certified to design and install radon mitigation systems
Local Service Area
Looking for more options near this provider? Compare certified contractors by location.
Why trust this listing?
This profile is built from 4 data sources, including:
- Certifiedradonpros
- Nrpp
- Google Places
- Nrsb
Every fact shown on this page is tied to a verifiable source. No business can pay for a higher ranking. Read our full methodology
Learn More
Useful resources related to this contractor's area and services.
Test before you hire
Confirm your radon levels with a home test kit before scheduling mitigation.
Test Your Home
Radon test kits from $10
Monitor Continuously
Digital radon detectors
DIY Supplies
Manometers, sealants & more
Affiliate disclosure: We may earn a small commission on purchases at no extra cost to you.
Compare and Plan Next Steps
Radon mitigation in Silver Spring, Maryland
Compare more certified contractors in the same city.
Radon contractors in Maryland
View other city markets and available providers across the state.
How to choose a radon contractor
Use this hiring checklist before signing a mitigation proposal.
Estimate radon mitigation cost
Benchmark pricing so you can compare contractor quotes confidently.
All radon guides
Testing, mitigation, maintenance, and foundation guides in one place.
Similar Contractors Nearby
Compare other radon professionals in the Silver Spring, Maryland area.
This listing has not yet been claimed by the business owner.
Are you the owner? Claim this listing