Template:Unit Infobox
Firehouse 51 is the main firehouse in the series. It is home to Engine Co. 51, Truck Co. 81, Rescue Squad 3, Ambulance 61, and Battalion Chief 25. The location of the quarters is Chicago Fire Department Engine 18.
Template:Unit Infobox
Firehouse 51 is the main firehouse in the series. It is home to Engine Co. 51, Truck Co. 81, Rescue Squad 3, Ambulance 61, and Battalion Chief 25. The location of the quarters is Chicago Fire Department Engine 18.