Radon Testing in Massillon, OH
4 licensed companies based in Massillon · state license records checked November 1, 2026
Radon testing companies in Massillon
Listed alphabetically, with companies based in Massillon first. We do not rank companies, and no one pays to appear here. How we verify · How we make money
- License verifiedChecked Nov 1, 2026
Boss Property Inspections LLC
Massillon, OH- Radon testing
Ohio DOH license RT2087 · active until Jul 25, 2027
- License verifiedChecked Nov 1, 2026
S H Fox Home Inspections
Massillon, OH- Radon testing
Ohio DOH license RT1069 · active until May 23, 2028
- License verifiedChecked Nov 1, 2026
Safe & Secure Home Inspections
Massillon, OH- Radon testing
Ohio DOH license RT958 · active until Jul 26, 2027
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