TOTO USA Proudly Celebrates IAPMO’s First 100 Years
Celebrating 100 Years of Excellence in Leadership

On behalf of everyone at TOTO USA, we proudly congratulate IAPMO on the extraordinary milestone of its 100th Anniversary.
For a century, IAPMO (International Association of Plumbing and Mechanical Officials) has been a global leader in advancing public health, safety, and sustainability through world-class codes, standards, product certification, and technical expertise.
Your commitment to innovation and excellence has strengthened our industry and improved the lives of millions.
TOTO USA is honored to have partnered with IAPMO through decades of collaboration — working together on certification programs, standards development, industry stakeholder meetings, regulatory initiatives, and advancing solutions to meet the evolving needs of our industry.
We especially appreciate IAPMO’s expanding international certification programs and its respected leadership in state and federal advocacy, helping shape sound public policy while protecting consumers and promoting innovation.
Our organizations share a commitment to quality, integrity, sustainability, and public health.
It has been a privilege working alongside your exceptional leadership, dedicated staff, technical experts, and volunteers.
Congratulations on this historic centennial. We celebrate your remarkable legacy and look forward to building the next century of innovation together.
Protecting Public Health
Safeguarding the health and well-being of communities worldwide.
Advancing Global Standards
Developing trusted codes, standards, and certification recognized around the world.
Shaping Policy. Building Trust.
Leading advocacy efforts at the state and federal levels to advance sound policy.