Low-Cost Radon Test Kits
Low-cost radon test kits can be purchased from the following:
Some Sellers of Approved Radon Test Kits
Local (short-term test kits)
ReSource Tool Library
6400 Arapahoe Road
Boulder, CO 80303
Colorado State University Extension of Boulder County
9595 Nelson Road
Longmont, CO 80501
Online (short- & long-term test kits)
Kansas State University
Boulder County Public Health only recommends working with radon contractors or test kit providers that are approved by the National Radon Proficiency Program (NRPP) or the National Radon Safety Board (NRSB).
For more information visit:
This list is not intended to be inclusive and Boulder County Public Health does not endorse any of these companies/agencies.