| Quick facts | Answer |
|---|---|
| Cost range | Generally $800 to $2,500, average about $1,200 |
| Time | Usually installed in less than a day |
| Who's qualified | NRSB or AARST-NRPP certified; Kentucky requires state licensing |
How do I check that a radon mitigator is certified?
Official guidance says to hire a certified mitigation specialist and confirm they are certified by NRSB or AARST-NRPP. EPA says many states require radon professionals to be licensed, certified, or registered. Ask the pro for proof of licence and insurance before you sign.
What affects the price of a radon mitigation system?
Cost depends on home size, foundation type, crawlspaces, number of floors, and how many suction points or fans are needed. Official guidance puts most systems between $1,000 and $1,500. EPA says installing a system in an existing home costs about the same as other common home repairs.
What standards should the installed system meet?
EPA says a radon reduction system should be installed according to EPA recommended standards or state and local codes. Ask the pro to confirm the system follows these standards in your quote.
What to do next
- Confirm the pro holds NRSB or AARST-NRPP certification, and check Kentucky state licensing for radon contractors.
- Ask the pro for proof of licence and insurance before you agree to any work.
- Request a written quote that lists the number of suction points or fans and whether it covers crawlspaces.
- Ask whether the system will be installed to EPA recommended standards or your state and local codes.
- Call (859) 249-8571 or email [email protected] for a free quote from a Kentucky-certified (NRPP/NRSB) radon mitigation contractor.
Lexington Radon Pros is a free referral service: an independent contractor does the work and may pay us a referral fee. You never pay us anything.



