Cook County Department Of Transportation Roadway Patching

The Cook County Department of Transportation is responsible for maintenance of several major thoroughfares throughout the Village of Buffalo Grove.  These include:
  • Arlington Heights Road - From Lake Cook Rd through the Village to the south and beyond
  • Buffalo Grove Road - From Lake Cook Rd through the Village to the south and beyond
  • Lake Cook Road - Through and beyond Village limits
No work currently being performed outside of routine maintenance.