Repair housing for family of 5

Hi my name is Dianna and my son and his family had trees fall on there home yesterday. Because of the age of the modular home they were dropped from insurance and the state of Oregon told them they were on their own and then this happened. There house is for sale as they were trying to move to Eureka. In order for the sale to go through this has needs to be repaired asap. Please help this family move forward.