| apesma.asn.au | Association of Professional Engineers, Scientists and Managers Australia (APESMA |
| planning.org.au | Planning Institute of Australia |
| ieaust.org.au | Institute of Engineers, Australia |
| buildingcommission.com.au | Building Commission |
| aiqs.com.au | Australian Institute of Quantity Surveyors |
| aib.org.au | The Australian Institute of Building |
| abcb.gov.au | Australian Building Codes Board |
| masterbuilders.com.au | Master Builders Association Australia |
| amca.com.au | Home_page |
| aila.org.au | Australian Institute Of Landscape Architects |
Australia , New South Wales , Sydney