About Us
Please contact the Department of Operations at the Ross School of Business with any questions about facilities, maintenance, or janitorial concerns. If the issue is urgent, please call rather than email.
If you have urgent facilities issues outside of open building hours, please call the University of Michigan Facilities Service Center at 734-647-2059.

Director of Operations and Safety
Sheryl Redding-Humphrey, Director of Operations and Safety, oversees the Department of Operations at the Ross School of Business. Our work is woven into every space, event, and initiative taking place at Michigan Ross. We partner with other departments inside and outside Michigan Ross, focusing our efforts on providing excellent service to our community. We also partner with external University of Michigan departments to manage incoming requests quickly and efficiently.
Our Updated Policies
We have updated our policies and procedures for the upcoming academic year. Please click on the link below to review our updated hours of operation, information on campus security, event planning information, and other important updates.
Our Welcome Letter
Written by Sheryl Redding-Humphrey, Director of Operations and Safety

Hours of Operations
The Ross, Blau Hall, Kresge and Wyly buildings follow the same hours of operation.
Monday through Sunday
7:00 AM – 10:00 PM
These hours are valid only for the Fall and Winter terms (August – May).