AARST Chapters are located in many states and act as local representatives of the association, providing support and continuing education for members. Take advantage of this resource and enjoy benefits including:


Participate in programs, events, and community outreach initiatives that promote radon awareness, while connecting with other radon professionals in your area.

Quality, Affordable C.E. Opportunities

Meet your continuing education requirements without having to pay travel expenses.

Timely, Practical Information

Stay informed of issues and emerging trends that may affect your business via chapter newsletters, meetings, and seminars. 

Leadership Positions

Help lead your chapter by serving on its Board of Directors.

AARST Chapters provide an excellent source of opportunities to meet other professionals, attend CE events, to learn about the latest standards and advances in the field, and to work together to change state legislation. Join your AARST Chapter today!


Kentucky Chapter
(Formerly Kentucky Association of Radon Professionals – KARP)


TN (forming)

VA (petition submitted)