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Radon Testing and Mitigation in Glen Ellyn, IL

3 radon professionals listed in Glen Ellyn. Each card says whether the firm tests, mitigates, or both, as its license type reads.

Checked against Illinois Emergency Management Agency and Office of Homeland Security, Radon Program.

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Radon · Mitigator

Radon Reduction Company · Based in Glen Ellyn, IL · License #RNM2007208

Radon · Tester

US Environmental Testing / Northern Illinois Radon LLC · Based in Glen Ellyn, IL · License #RNI2015202

Radon · Tester

Walsh Environmental, LLC · Based in Glen Ellyn, IL · License #RNI2017208