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Radon Professionals in Chicago, IL

17 certified professionals High Radon Risk (EPA Zone 1)

NRPP-certified radon testing and mitigation professionals serving Chicago, Illinois. Call directly. Phone numbers visible on every listing.

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17 professionals in Chicago

About Radon in Chicago, Illinois

Illinois is in EPA Radon Zone 1, which means homes in this area have a high probability of elevated radon levels. The EPA strongly recommends testing all homes. A professional radon test typically costs $125-$400, and if elevated levels are found, a mitigation system typically costs $800-$2,500 to install.