FRESNO, Calif. (KSEE/KGPE) - A house previously saved from a fire on Wednesday was destroyed on Saturday after being ignited again, the Fresno Fire Department announced. Firefighters say on Saturday around 4 a.m. they responded to a vacant house fire on Wilson and Olive Avenues. Fresno firefighters seek arson suspect in house fire Upon arrival, crews reported the house was fully engulfed in flames and forced them to take a defensive approach. Fresno firefighters seek arson suspect in house fire Fresno firefighters seek arson suspect in house fire Fresno Fire says this is the second time they responded to this house for a fire. On Wednesday crews were quickly able to contain the fire, saving much of the structure from damage. Firefighters report the house is now a total loss due to this incident. Fire investigators are working to determine the cause of this most recent fire and ask anyone with information to contact the department's Arson Hotline at 559-621-2767.