Kentucky radon resources

Who answers what in Kentucky

Kentucky Department for Public Health radon programme

Licensing of radon measurement and mitigation professionals, licence verification, testing guidance, and state radon information.

Your county or city building department

Permit requirements for the slab penetration and dedicated electrical circuit.

Licensing and credentials

Kentucky licenses radon measurement and radon mitigation professionals through the state Department for Public Health. Ask for the licence number, confirm it is current, and confirm it covers mitigation rather than measurement alone.

What to verify before you hire

• Ask for the Kentucky licence number as it appears on the contract.
• Confirm it is current and covers mitigation, not measurement only.
• In karst terrain, ask what diagnostic the contractor will run before choosing suction points.
• Confirm the verification test is inside the quoted price.

Disclosure and transactions

Kentucky’s seller disclosure form addresses known environmental conditions and hazards, and radon findings a seller knows about belong in that disclosure. Kentucky does not require a seller to test or to mitigate — the response to an elevated result is negotiated. Buyers should treat radon testing as standard diligence during the inspection period.

Testing resources

Start with a short-term test on the lowest lived-in level under closed-building conditions. Give less weight than usual to nearby results: in karst terrain two houses a short distance apart can sit on genuinely different ground. The state radon programme publishes testing guidance and licensed professional listings.

What this page deliberately does not state

We do not restate Kentucky licence fees, renewal cycles, or examination requirements, because those change and cannot be re-verified from this environment. The Department for Public Health radon programme is authoritative.

Kentucky markets and cities we cover

• Lexington & the Bluegrass — Lexington, Nicholasville, Georgetown, Versailles, Richmond, Berea

More on Kentucky

• For Kentucky radon contractors — what we verify before routing a request, and how requests are matched.
• Who licenses radon work — State licence, state certification, or national credential — and what each means when you check a contractor.
• Licensing change mid-project — Open quote, scheduled install, or pending verification — how a regime change lands on each.
• All state resource centres — how the ten states we serve differ on licensing and disclosure.
• How state radon certification differs — the homeowner guide to what a credential actually means.