Welcome to the IQA
The Institute of Quarrying Australia (IQA) is the peak body and trusted voice for the quarrying and essential construction materials sectors across Australia.
We support professionals across all stages of their careers through
connection, professional development, and access to sector-leading
knowledge. Our thriving community of 1,700 members connects with a
global network of affiliated organisations in the UK, New Zealand, South
Africa, Malaysia, and Hong Kong.
The IQA is committed to enhancing professional standards, improving
safety outcomes, and supporting innovation. We champion diversity and
inclusion through our Women in Quarrying and Young Member Network
initiatives, ensuring we reflect and support the evolving needs of our
sector.
As a forward-looking, inclusive organisation, the IQA is dedicated to
delivering positive environmental, social and economic outcomes—today
and for future generations.
Our Heritage: A history of leadership, education, and connection.
Since 1948, the IQA has evolved from the Australian Branch of The
Institute of Quarrying into a national organisation with a proud legacy of
leadership, education, and connection in the quarrying and construction
materials sector.
Explore our history