Upcoming Events
August 12th, 2026
2nd Annual WOA Valkyrie Game
Courtside Lounge and Private Suite
Chase Center
1 Warriors Way
San Francisco, CA 94158
Time
7pm game time
This event featuring a courtside lounge and private suite with food and drinks provided.
Space is limited. Interested members, please contact Chelsea Quigley, cquigley@mazzetti.com
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A big thank you to our sponsors:
CHC, Osbourne, Viega, Bradford White, Charlotte Pipe, Chicago Faucet, Guardian, Mainline Sales, McWane Plumbing Group, Mersch-Budco, MIFAB, Paramount Sales, Zurier Company, Zurn/Elkay
ASPE SF 2026 - 2027 Technical Presentations:
Months
September 10:
October :
November :
December :
Holiday Party
January :
February :
March :
April :
May:
Technical Seminar
June:
Field Trip
August
WOA - Valkyrie
Date:
Wednesday, August 12th, 2026
Time:
7pm
Location:
Chase Center
1 Warriors Way
San Francisco, CA
Cost:
FREE to WOA and ASPE SF
*must sign up with Chelsea
cquigley@mazzetti.com
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Newsletter​
June 2026 Newsletter -
Click here​​​
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​Past Technical Presentations
Click here
(Bottom of page)
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Advancing the Profession of Plumbing Engineering
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.
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American Society of Plumbing Engineers
SAN FRANCISCO CHAPTER
Come join us in our mission by becoming a member of our chapter
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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. Apply now for your membership.