Products & Services

Environmental Testing Services

RTCA - Radon Testing Corporation of America
2 Hayes St.
Elmsford, NY 10523
Phone: 1-800-457-2366
Fax: 914-345-8546
President: Nancy Bredhoff

Radon Testing Corporation of America (RTCA) is a full service radon-testing laboratory with a nation-wide network of qualified inspectors. Ralph Nader’s consumer advocacy group, Public Citizen, rated RTCA as the #1 laboratory in the country based on analytical accuracy, convenience of service and thoroughness of laboratory procedures. RTCA provides same day results by fax or phone which is critical for time-is-of-the-essence real estate transactions. RTCA also provides training programs and technical consultation for radon professionals. The Company also forwards leads to its nation-wide network of inspectors through RTCA’s customer referral program.


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