About Us

The Master Plumbers and Gasfitters Association of WA is an independent, not-for-profit organisation that has operated under various names since 1901. For more information about our origins, see Our History.

Our members are licensed plumbing and gasfitting contractors in Western Australia, many of whom are small to medium business owners who mentor the next generation of tradespeople and apprentices.

We also have Associate Members, the industry partners whose generous support underpins many of our activities.

Protecting Consumers

Our members have an enforceable Code of Conduct that sets a standard for business practices. To help consumers choose licensed plumbers and gasfitters who are our members, we provide the Find a Master Plumber directory.

Supporting Our Members

Our support for members is designed to enhance their business operations, professional growth and service quality.

Any licensed plumbing and gasfitting contractor in WA who wants to know more should see Member Services, Member Benefits and Member Resources. 

Members and their staff also enjoy our industry events.