Bridgeport Fire Department said in a statement that they were dispatched at 8:20 pm to a structure fire at 48 Alpine St. Heavy fire was encountered on all 3 floors of a 2 ½ story wood frame. The fire was placed under control at 11:35 pm after an extensive overhaul of the building. No civilian injuries were reported at this time, and one firefighter was transported to the hospital for evaluation for non-life-threatening injuries. Red Cross is relocating 2 adults and 3 children. The Fire Marshal’s Office is investigating the fire.