4.8 (15 Google reviews)
Certified RMP, RMS
Compare 16 certified contractors for radon mitigation, testing, and crawlspace work.
Lexington is in a EPA Zone 1 — high-radon region. Compare certified local providers below.
Lexington market snapshot: 16 hold national certifications, 16 maintain active websites.
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4.8 (15 Google reviews)
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Take the 90-second radon assessment →Cost estimates, risk data, testing advice, and tools for Lexington, Kentucky.
Kentucky includes EPA Zone 1 counties, so radon mitigation in Lexington should be treated as a core indoor-air priority. 16 local contractors are currently listed, which gives homeowners a strong quote-shopping market. Based on EPA county-level mapping, Kentucky includes Zone 1 areas, which indicates high predicted indoor radon potential. With 16 contractors listed, Lexington has more options to choose from than most cities, which means competitive pricing and faster scheduling. Among listed providers, 9 have Google reviews (avg 4.9) and 16 hold NRPP or NRSB certifications. State context: Kentucky's karst limestone geology — the same formations that create the state's famous caves — also creates pathways for radon gas to enter homes.
We track 16 local contractors. The strongest service coverage is 94% testing and measurement and 44% mitigation installs.
Homeowners in Kentucky often report radon mitigation quotes in a general range of $1,000–$2,600 for most single-family homes. Actual pricing depends on foundation type, pipe routing, fan placement, system design, and local labor conditions. Get at least two written quotes from certified contractors for an accurate comparison.
Compare your estimate with the cost calculatorPrimary state-level EPA reference: Zone 1. Eastern Kentucky along the Appalachian region is mostly Zone 1. Western Kentucky is Zone 2 with some Zone 3 areas.
EPA zone maps are county-level screening tools. Home-level testing is still required to confirm risk.
Kentucky is generally mapped as higher-potential radon territory (Zone 1), so annual-to-biannual testing is common after mitigation or major foundation changes. For seasonal timing, closed-house winter testing usually captures worst-case indoor buildup. For real-estate transactions, run a short-term test during due diligence, then confirm with follow-up testing if results are near or above 4.0 pCi/L.
Check EPA zone guidance by ZIP, then compare options for radon mitigation in Lexington. Start with common ZIPs below:
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