On Sunday afternoon at 1245hrs 12/17/17 Penn Fire, Mishawaka Fire & Clay Fire were dispatched to a unattached garage fire at 10663 Jefferson units. Penn Squad 13 was first due and found a 2 stall unattached garage fire well-involved. It took approximately 15 minutes to bring the fire under control. The cause of the fire is under investigation, but appears to be electrical in nature at this time. The garage and its contents are a total loss.