The Housing Industry Association (HIA) is Australia's largest residential building organisation. Members include builders, trade contractors (carpenters and joiners, bricklayers, plasterers, tilers and electricians to painters and roofing contractors), design professionals, kitchen and bathroom specialists, manufacturers and suppliers.
With a network of more than 40,000 members, HIA is the voice of Australia's home building industry.
HIA is unique. It is the only national industry association for all building professionals, representing the interests of the whole housing industry.