National Radon Safety Board - Certifying Radon Professionals

Certifying radon professionals for over 20 years!

NRSB certification is formal recognition of professional excellence based on qualifications, high ethical standards, and continuing education in radon services.

In today’s competitive environment, industry training providers and industry professionals need to be recognized for their knowledge and expertise.

We believe that the quality of the nation’s radon programs depends upon confidence in the integrity of its’ certification process. The National Radon Safety Board (NRSB) stands alone in its’ ability to provide this confidence.

The NRSB provides recognizable conformance to quality and confidence in the radon industry.

Providing Certification Services for Radon Professionals

For Professionals

How To Get Certified
Learn more about getting certified with the NRSB.
Certification is the mark of excellence!
Learn More »

Renew Your Certification
Its simple!
NRSB approved CE courses will only be accepted.
Check here for information on renewing »

For Consumers

Frequently Asked Questions
Have questions about radon?
Check out this page to find the answers.
Get Answers »

Find a Professional
Find a NRSB certified professional in your area.
Our database is updated frequently.
Search Now »

When fulfilling your CEU’s make sure you take
courses that are NRSB approved. View the courses here »

Check our site for upcoming events, conferences, symposiums and more! These events may count as CE credits. Don’t miss out on networking and education.