The International Association of Plumbing and Mechanical Officials has been protecting the public’s health and safety for more than eighty five years by working in concert with government and industry to implement comprehensive plumbing and mechanical systems around the world.

As a membership-based association, IAPMO is proud to utilize an open consensus process in the development of our flagship Uniform Plumbing Code® and Uniform Mechanical Code®. These codes are established through scientific research, debate, and analysis, strengthening our position at the forefront of the plumbing and mechanical industries.

The IAPMO Group is a complete service organization, providing code development assistance, industry-leading education, plumbing and mechanical product testing and certification, building product evaluation and a manufacturer-preferred quality assurance program. Each component of the IAPMO Group works toward playing an integral part in protecting the health of people everywhere.


IAPMO, Indonesian Officials Work to Bring Nation’s National Standard for Plumbing from Classroom to Real World

IAPMO Group Attends Grand Opening of Taiwan Institute for Plumbing Innovation

PT IAPMO Group Indonesia Opens Laboratory and Certification Office in Bekasi, Jawa Barat

IAPMO Celebrates 90 Years of Promoting Health and Safety

English Version of SNI 8153:2015 Now Available

Fifth Biennial International Emerging Technology Symposium Another Great Success

IAPMO Joins WorldSkills as a Global Industry Partner

Working Group Forming to Develop Rainwater Harvesting Professional Qualifications Standard

Minnesota Adopts Uniform Plumbing Code®

Drought Toolkit IAPMOnline Click for more information about the annual business and education conference