DILIGENT
Verified Pro
14½+ years online4.9(1138)
Radon Mitigation in Nashville, TN
Compare 27 radon mitigation contractors near you in Nashville and surrounding area with an average rating of 4.8/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated July 10, 2026
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RadTest Nashville
~8 years onlineActive Radon Mitigation
5.016+ years onlineBickes Environmental Mitigation
5.0~5 years onlineCommunity Home Inspectors LLC
5.0~10 years onlineDurrett Radon Mitigation
5.0Greater Nashville Home Inspection
5.012½+ years onlineRadon’t Radon Mitigation
5.04+ years onlineTennessee Radon Testing
5.0Frontier Foundation & Crawl Space Repair
4.921+ years onlineRadon 1
4.926½+ years onlineRestoPros of Nashville
4.9Tennessee Radon Services
4.910½+ years onlineTennessee Water and Fire
4.95½+ years onlineFranklin Environmental Services
4.816+ years onlineMold, Water, & Air of Tennessee
4.87 mo onlineFranklin Environmental Services | Radon Testing
4.716+ years onlineRytech Restoration of Nashville
4.6Advanced Air
2.8Radon Mitigation in Nearby TN Cities
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Radon Mitigation in Nashville, TN
Nashville TN radon mitigation is needed because parts of Davidson County fall in EPA Zone 1 (highest potential) — limestone karst geology produces elevated radon. Slab-on-grade and basement homes both need mitigation. NeedInstall connects you with Nashville radon mitigation pros who hold NRPP or NRSB certifications, follow Nashville Codes permits, and design quiet exterior fan installations.
Nashville radon mitigation systems run $1,500-$3,500 for slab-on-grade, $2,500-$5,500 for basement. TN requires no state contractor license but local registration. NRPP/NRSB certification recommended.
Frequently Asked Questions
- Test first?
- Yes — given Zone 1, plan to test before buying.
- How does it work?
- Sub-slab depressurization.
- Karst concerns?
- Limestone karst produces elevated radon.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Nashville and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.