Contact us Have a question? Get in Touch! SubjectGeneralMembershipEvent InformationFeedback CUSTOMER SERVICE CENTRE Engineering House 11 National Circuit Barton ACT 2600 Australia Phone: +61 2 6270 6555 Toll Free: 1300 653 113 Fax: +61 2 6273 1488 DIVISION OFFICE LOCATIONS Canberra Northern Territory Queensland South Australia Sydney Tasmania Victoria Western Australia