Visit: 4 Maguire Street, O'Connor
By phone: 08 9022 7535
By fax: 08 9022 2073
By email: gbcadmin@gbc.wa.edu.au
Absentee notifications can now be made via Compass. For other attendance issues, email: gbcattendance@gbc.wa.edu.au or phone Reception 08 9022 7535.