Metro Washington PHCC
Founded in 1873, the Metropolitan Washington Association for Plumbing, Heating & Cooling Contractors (MWPHCC) is an association dedicated to the promotion, advancement, education, and training of the industry, for the protection of our environment and the health, safety, and comfort of society.
We focus on training and social networking with our numerous member companies. We are always focused on ways to make your business more profitable.
CONTRACTORS! You are invited!
CONTRACTOR EXPO
Thursday, September 17, 2026
Noon – 6:00 p.m.
Holiday Inn, College Park, MD
You’re invited to attend the Inaugural MWPHCC Contractor Expo. Whether you’re a Chapter Member or non-member, an owner, manager, or technician, this is a great opportunity to stay current, make connections, attend classroom sessions and walk the show floor— at no cost to you.
MWPHCC Technical Trainings
The MWPHCC Chapter offers monthly technical trainings as part of our overall general membership meetings.
The trainings focus on technical overview of various current plumbing and HVAC products within the industry.
Our Industry Members
Click our industry member sponsors’ logos for their latest line cards
Contact Us
Join Today
Submit your membership application online