About Find Radon Testers

Find Radon Testers helps homeowners find NRPP-certified radon testing and mitigation professionals in all 50 states.

Radon is the second leading cause of lung cancer in the United States. Yet most homeowners have never tested their home for radon — often because finding a qualified professional is difficult. We built Find Radon Testers to make that search simple and transparent.

Our directory lists radon testing and mitigation companies across the country, organized by state and city. You can browse providers, see their services, and contact them directly — no forms to fill out, no gating.

Contact Us

Have a question or want to report an issue with a listing? Email us at hello@findradontesting.com.

Disclaimer: Provider listings are sourced from public records and are provided for informational purposes only. Listings do not constitute endorsement or certification verification. Always confirm a provider's credentials directly with your state radon program before hiring.