On Friday, January 20th, roof maintenance work will commence at 4901 Searle Parkway. As part of the construction, Niles Avenue will be closed between Searle Parkway and Warren Street for crane delivery operations. Niles Avenue will be closed to through traffic between the hours of 8 AM-12 PM to ensure the safety of both motorists and pedestrians. The sidewalk on the east side will also be closed for safety purposes. The crane delivery operations on Niles Avenue is expected to be completed before 12 PM, January 20th. Flaggers will be present to direct traffic. A detour will be in place on Niles Avenue, Warren Street, and Searle Parkway for southbound and northbound traffic. Northbound and southbound traffic will be routed to Elmwood Street. For more information, please contact the Engineering Division at (847)-933-8231.