The American Society of Plumbing Engineers

The American Society of Plumbing Engineers (ASPE) is the international organization for professionals skilled in the design, specification and inspection of plumbing systems. ASPE is dedicated to the advancement of the science of plumbing engineering, to the professional growth and advancement of its members and the health, welfare and safety of the public.

The Society disseminates technical data and information, sponsors activities that facilitate interaction with fellow professionals, and, through research and education, expands the base of knowledge of the plumbing engineering industry. ASPE members are leaders in innovative plumbing design, effective materials and energy use, and the application of advanced techniques throughout the world.

Upcoming Events

Oct 7

ASPE/ASSE October 2026 Monthly Meeting

Topic: Cast Iron Coatings for Aggressive DWV Applications *** PDH CREDITS PROVIDED ***

Oct 23

ASPE LI Chapter - Clay / Skeet Outing - October 23rd

Attached please find the registration form to be completed by October 9, but don't wait space is limited. It's going to be a great event, please spread the word to your colleagues who may be interested in participating.