.contact. address: Etobicoke Collegiate Institute 86 Montgomery Road Toronto, Ontario M9A 3N5 phone: Main Office 416•394•7840 Extensions 416•394•4888 SAC Contact ext. 20005 Attendance Office 416•394•7840   administration: Principal Mr. R. Ellis ext. 20010 Vice-Principal Ms. J. De Shaw ext. 20011 Vice-Principal Ms. M. Hutzul ext. 20012 Vice-Principal Mr. K. McKenzie ext. 20013 Head of Student Services Ms. E. Ison ext. 20041 Asst. Head of Student Services Mr. C. Tyers ext. 20045