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The Master Builders Association of Western Australia (Master Builders) is a member-based association that services home builders and commercial builders, subcontractors, suppliers and consultants in both commercial and residential sectors across Perth and Western Australia. The association has been representing and promoting the views and interests of the building and construction industry in WA since 1898.

Master Builders services more than 1,600 member organisations and provides a broad range of services, which includes building contracts, training, building apprenticeships,  legal services, industrial relations, technical advice, industry economics and safety advice. For more information about our member services, please click here.

Master Builders is active across the regions of WA, with offices in Perth, Albany, Bunbury, Geraldton and Kalgoorlie.

  • For more information about our locations please click here.



Master Builders is part of Australia’s oldest industry association, Master Builders Australia. Whilst each state and territory has its own autonomous body, the national federation represents more than 30,000 member organisations throughout Australia, allowing the free flow of information and state input into national matters and lobbying.

Master Builders is also part of the International Federation of Asian and Western Pacific Contractors’ Association.


In 2016, Master Builders embarked on putting together a new Strategic Plan for the business. This is a 3-year Plan with a 5-year horizon and has been put together with the intent to help the business grow and create further relevance to the construction industry.

The plan was endorsed at the Association’s September 2016 Board meet and implementation is underway. There are five pillars to the Plan. Click here to download.