E33 (6), Squad 33 (5), Chief 1, and Chief 2 responded to the 800blk of Colonial Ct for a reported townhouse fire. C331 arrived with the fire out. E33 was first arriving with the Squad taking the hydrant. The engine crew opened up the area then soaked it down. The booster line was used for this task. E237 set up ventilation on Side A while Squad crew checked interior and basement and secured power to the affected area. E31 arrived behind E33 in case additional water was needed. Crews were out about 30 mins.