Kyle Hoylman

Provides environmental consulting and construction services

The American Association of Radon Scientists & Technologists administers the National Radon Proficiency Program, a certification body for radon professionals recognized by the EPA and accredited by the ANSI National Accreditation Board. The private company is based in Hendersonville. The program certifies radon measurement and mitigation practitioners, ensuring they meet industry standards and adhere to a professional code of ethics. Certification types include measurement professional, mitigation specialist, technician, and advanced certificates such as radon resistant new construction. Ongoing competence is required through biennial renewal, continuing education, device-specific training, and calibration verification. The program maintains approved device and laboratory lists, offers training courses, exams, study guides, consumer resources, and supports professional development through events and an international symposium.