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
                    EDUCATION

                    St Benedict's Catholic School

                    Showcasing world-class sustainability


                    How this school managed to score a 6 Star Green Star rating.

                    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