About International Association of Plumbing and Mechanical Officials (IAPMO)
The International Association of Plumbing and Mechanical Officials (IAPMO®) has been protecting the public’s health and safety for more than 90 years by working in concert with government and industry to implement comprehensive plumbing and mechanical systems around the world. IAPMO is recognized the world over for its Uniform Codes.
Show your product’s conformity throughout North America with trusted R&T marks
If your firm is bringing new products to market, The IAPMO Group provides true one-stop certification capabilities. IAPMO R&T is North America’s premier plumbing & mechanical product certification agency accredited by ANSI, SCC and ema (Mexico).