4.6 (45 Google reviews)
Certified RMP, RMS
Radon Pros in Rhode Island
24 contractorsEPA zone context: Rhode Island is largely Zone 2 with localized higher-potential tracts, especially where bedrock is closer to grade.
Certified Professional
5.0 (87 Google reviews)
Certified RMS
5.0 (1 Google reviews)
Certified RMP, RMS
Certified Professional
Certified RMS
4.7 (59 Google reviews)
Certified RMS
Data provided by Google Maps
Popular Cities for Radon Mitigation in Rhode Island
Other areas with radon contractors
Metro Areas in Rhode Island
What to Do Next
Three steps to address radon in your Rhode Island home.
Frequently Asked Questions: Radon in Rhode Island
Testimonials
Recent homeowner results in Rhode Island
Examples of homeowners who tested, mitigated, and confirmed lower radon levels in Rhode Island.
“Radon levels were 8.2 pCi/L before the install and 0.6 on the follow-up test. The quote matched the scope and the crew finished in one day.”
Outcome
Reduced from 8.2 pCi/L to 0.6 pCi/L
Rachel M.
Bristol, RI
“We compared two certified companies here and picked the one that explained the crawlspace plan clearly. Our monitor stayed below 1.5 the week after the system went live.”
Outcome
Post-install readings stayed below 1.5 pCi/L
Chris D.
Cumberland, RI
“The site helped us find a contractor fast during escrow. They tested, installed mitigation, and documented the re-test so closing stayed on schedule.”
Outcome
Testing, mitigation, and re-test completed before closing
Patricia L.
Johnston, RI
About Radon in Rhode Island
EPA Zone Summary: Rhode Island is largely Zone 2 with localized higher-potential tracts, especially where bedrock is closer to grade.
Radon levels vary house-to-house even in the same city. Testing your own home is the only reliable way to know your risk.
Radon Guides for Rhode Island
Articles and guides to help you understand radon risk and make informed decisions.
What Does Radon Mitigation Cost? A Homeowner's GuideRadon Levels by State: Where Is Radon Most Common?What Radon Level Is Dangerous?How to Choose a Radon Mitigation Contractor
Cornerstone Guides
Radon testing & monitoring products for Rhode Island
Start with a low-cost test kit, or set up continuous monitoring after mitigation.
Test Your Home
Radon test kits from $10
Monitor Continuously
Digital radon detectors
DIY Supplies
Manometers, sealants & more
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State Resources for Rhode Island
Radon mitigation cost in Rhode Island
Estimate likely project pricing by foundation type and system complexity.
Radon testing guide for Rhode Island homes
Learn when and how to test, plus how to interpret pCi/L results.
Radon levels and EPA zones in Rhode Island
See how state-level risk varies and what zone maps can and cannot tell you.
ZIP-level radon risk in Rhode Island
Check projected local risk by ZIP code before contacting contractors.
All radon guides
Browse testing, mitigation, maintenance, and foundation guides.
Radon mitigation near me
Find nearby mitigation contractors by ZIP code distance.
Radon products for Rhode Island homeowners
Compare top-rated test kits, monitors, and mitigation fans.
Browse radon services
Explore testing, mitigation, system design, and commercial radon services.
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