A Tradition of Excellence
The Mason Office summer hours are 7:30-3:00. Due to construction, we ask that you call 810-591-7840 before coming. Please park in the back lot.
Please call 810-591-7885 to report absences. You may call and leave a message 24 hours a day. Please leave your child's name, teacher, date, and reason for absence.
8:40 am - 3:50 pm
8:40 am - 12:17 pm
Late Start Day
11:00 am - 3:50 pm
Online Enrollment is now available. Please visit the online enrollment help site for more information.
Now available for download in the App Store and the Google Play Store. Visit https://www.gbcs.org/mobileapp for more information.