Creates provisions relating to the licensing of radon industry professionals and businesses

HB 2730 establishes licensing requirements for radon measurement, mitigation, inspection, and laboratory professionals and businesses in Missouri. Starting January 1, 2027, individuals and companies providing these services for compensation must hold state-issued licenses and meet EPA-recognized certification standards, including proof of insurance. The bill exempts homeowners testing their own single-family homes and those using state-provided or purchased test kits for personal use. It also requires businesses to have licensed staff oversee radon work and mandates professionals to maintain current certification and quality assurance practices.