State radon guide
Radon Testing, Mitigation Costs & Contractors in Kentucky
Kentucky has a dedicated Board of Radon Safety and state requirements governing professional radon work. Homeowners should still base decisions on a properly conducted test of the specific property.
Testing your home
Use a compliant home test or a properly credentialed professional. For real-estate or professional work, verify the provider's current registration/certification with authoritative sources.
needs verification — no current statewide free or low-cost residential kit offer was confirmed in the reviewed official sources. Link to the state board and general EPA kit guidance rather than promising an offer.
Programs and inventory can change. Confirm current availability with the listed agency before relying on an offer.Mitigation cost planning
Estimate only: a professionally installed residential radon mitigation system often falls in a broad $1,200–$3,500 range, but the final price can be lower or higher. Foundation type, crawlspaces, finished basements, multiple suction points, fan/pipe routing, electrical work, permits, diagnostics, and post-mitigation testing can materially change the quote. Use local written bids rather than treating this range as guaranteed pricing.
A test result provides important context, but it does not directly increase the modeled price.
Kentucky rules and public resources
Verified: Kentucky regulates radon contractors and laboratories. State materials describe registration requirements and national certification requirements for professional radon work. Verify a provider's current status before displaying a credential.
EPA radon-zone context
Use EPA's Kentucky radon-zone map to describe regional potential only. Testing the property is necessary regardless of zone.
Testing is the only way to know. EPA radon zones are broad planning tools. Never use a zone, county, ZIP, or map to predict the radon level of a specific home or to decide that testing is unnecessary.
Public radon professional listings in Kentucky
Directory inclusion is not an endorsement or a guarantee. Confirm current services, credentials, insurance where appropriate, pricing, service area, and availability directly.
#1 Kentucky Home Inspections
1 Team Radon Services LLC
502 Inspections, Inc.
A*S*K Services, Inc.
Absolute Radon Measurement & Mitigation, LLC
AccuCheck Radon Measurement & Mitigation
Testing · Mitigation
Advanced Radon Services
Air Source Technology, Inc.
Alpha Radon
Alpha Radon Remediation LLC
Aqua Lock
Testing · Mitigation
Assured Home Inspections
Frequently asked questions
Should every home in Kentucky be tested for radon?
Testing is the only way to know the radon level in a specific Kentucky home. Maps, county averages, a neighbor's result, and foundation type cannot replace a properly conducted test.
What does a result of 4 pCi/L mean?
EPA recommends taking action to reduce radon at 4 pCi/L or higher and suggests considering action between 2 and 4 pCi/L. The action level is not a line between safe and unsafe; long-term risk generally increases as exposure increases.
How much does radon mitigation cost in Kentucky?
Pricing varies by the home and the system design. RadonCostGuide uses broad planning estimates only; foundation type, crawlspaces, finished areas, suction points, electrical work, permits, diagnostics, and post-mitigation testing can all affect the final quote.
How do I find a radon professional in Kentucky?
Start with the state radon program and the NRPP/NRSB directories where appropriate. Independently confirm current credentials, insurance, scope of work, permits, warranties, service area, and pricing before hiring.
Does Kentucky offer free radon test kits?
needs verification — no current statewide free or low-cost residential kit offer was confirmed in the reviewed official sources. Link to the state board and general EPA kit guidance rather than promising an offer.
Sources
Content reviewed 2026-08-22. Costs are planning estimates, not quotes or guarantees.