Shortly after 1700 hours yesterday, 137 Engine responded into the Borough of Swissvale for reported dwelling fire in the 2500 BLK of Columbia Ave . 278 Chief arrived on scene to find a working basement fire extending up to the first floor. 278 Truck arrived on scene and went to fire attack in the sub division. 137 Engine stretched a back up line to the first division for fire attack along with primary search and overhaul. Other mutual aid departments arrived on scene and assisted with operations. 137 personnel operated on scene for over an hour before being released back into service.