Certified and Licensed Precision in Radon222 Measurement and Education for Home Buyers, Sellers, and Realtors.

Dedicated to providing accurate radon measurement services and comprehensive education to empower individuals and families to make informed decisions about their health.

Continuous Measurement, Retrieval and Report: On Time, Every Time.

RadonProf.Com is an Illinois LLC, specializing in Radon Measurement and Reporting for the Purpose of Real Estate Transactions in the Western Illinois Alton/Godfrey/Edwardsville/Collinsville area. It is a small business owned and managed by Dr. Douglas Peterson (PhD, Operations Research Engineering and Corporate Strategy). RadonProf utilizes continuous measurement technologies that achieve hourly readings on Radon levels in buildings, homes, and schools and consults on Radon mitigation strategy and education so people might understand a very common carcinogen.

Radon Dog.
black and white bed linen

Radon Measurement Experts

Providing state-of-the-art radon measurement solutions and education for a safer living environment.

Radon Measurement Services

Expert radon measurement and education for a safer, healthier living environment in your home.

Advanced Testing Solutions

Utilizing state-of-the-art technology for accurate radon level assessments in residential and commercial properties.

Educational Reports

Providing comprehensive information and resources to help you understand radon risks and mitigation strategies.

Our team offers personalized consultations to address your specific radon concerns and needs effectively.

Consultation Services

Contact Us

Reach out for inquiries about our state-of-the-art radon measurement and education services. We're here to help.