Products & Services
- Radon in air (Charcoal Canisters, Continuous Radon Monitors, Long Term Electrets)
- Radon in water (Bottle Method)
- Analysis with same-day results
- Online radon initial certification course (www.rtcaeducation.com)
- Online radon continuing education (www.rtcaeducationc.com)
Main Contact
About
Since 1986, RTCA has proudly served radon professionals with dependable products, expert service, and fast, convenient results. With decades of industry experience, same-day reporting, and a wide range of trusted solutions, RTCA has become a true one-stop shop for radon measurement.
RTCA offers reliable products and services for measuring radon in both air and water. Our charcoal diffusion canisters, continuous radon monitors, and long-term electrets are trusted tools for accurate radon-in-air measurement. We also provide an easy-to-use radon-in-water test kit that delivers dependable results.
In addition to measurement products and services, RTCA provides high-quality continuing education opportunities for radon professionals through both online and in-person training. Backed by nearly forty years of experience, RTCA remains committed to delivering the products, service, and support professionals need.
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Our Team
Nancy Bredhoff – President
Isaac Mills – Managing Director
