Leading the sustainable transformation of Australia’s buildings, cities and communities.

                      Our vision is to create healthy, resilient and positive places.

                      Learn more about
                      Green Star certified projects

                      West Village

                      The pulse of the community


                      A look inside Sekisui House's 6 Star Green Star community

                      Read our case study

                      The GBCA by numbers:

                      600+

                      GBCA Member
                      organisations

                      2,200

                      Green Star rated
                      projects certified

                      550,000

                      People moving into a
                      Green Star rated community

                      Transformation through transparency

                      27 Nov 2019

                      Read More >

                      Upcoming event

                      24 - 25 MAR 2020

                      TRANSFORM 2020

                      After the success of our first TRANSFORM conference in 2019, we will be back in 2020 to push the conversation further! Join us at TRANSFORM to collaborate, innovate, be inspired, engage in deep-dive sessions and learn how to drive action for a more sustainable built environment.

                      Read More >


                      Meet the GBCA team


                      Podcast: The Voice