Tuesday - Friday: 8:30 am-4:30 pm
The 24 hour a day number to call to report problems is (708) 448-8006.
Problems within construction zones on County roadway projects can be handled by calling (312) 603-1620 or fax (312) 603-9955.
Future Improvements/ Traffic Problems
Inquiries about future highway improvement projects or traffic problems can be answered by calling (312) 603-1660, or fax (312) 603-9735.