The Clean Energy Council maintains a list of Approved solar installers. These installers voluntarily agree to a high standard of trader conduct including compliance with Australian Consumer Law. See also the Guide to installing solar PV for households
Dr Gill is the Consumers Federation of Australia representative on a number of Standards Australia Technical Committees developing energy standards.
CFA provides volunteer representatives on Standards Australia Technical Committees as part of the CFA Standards Project; if you are interested in finding out more about the Project and/or becoming a volunteer CFA Standards Representative please contact the Standards Coordinator: firstname.lastname@example.org