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The Master Builders Association of Western Australia (Master Builders) is a member-based association that services the building and construction industry, made-up of builders, subcontractors, suppliers and consultants in both the commercial and residential sectors covering the state of Western Australia. The association has been representing and promoting the views and interests of the building and construction industry in WA since 1898. Since that time, the association has grown to become the pre-eminent industry voice, recognised for its advocacy and strong lobbying influence.

Master Builders provides specialised products and services, which includes building contracts, training, legal services, industrial relations, technical advice, industry economics, insurance 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 and Geraldton.

To stop by one of 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 32,000 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.