At 22:12hrs the light structure assignment was dispatched for the 4100 block of Winesap Bend reporting a possible fire. With companies turning out seconds later WestCom upgraded to a box assignment adding the auto-aid companies for reported smoke from the roof of a house. Upon arrival of Truck 21 and 2101 smoke was evident from the A side of a 2-story SFD with occupants advising everyone was out. With smoke to the floor on Division 1, Truck 21 initiated fire attack as Truck 22 went to the roof, Engine 23 reported inside for extension, Engine 2 completed searches, Tower 31 established the RIT and Battalion 21 assumed Incident Safety Officer responsibilities. With fire found in a Division 2 bedroom and the roof opened, crews achieved a quick knockdown while finding minor extension to the attic. With primaries completed, extension checked and ventilation complete, personnel assisted FBCFMO investigators until released. Upon completion of assignments all units returned to service.