Storage / Warehouse, Warehouse Hebron, OH – Fire at Owens Corning warehouse contained with help from sprinkler system February 26, 2016 viking210 Insulation at Owens Corning’s Hebron building caught fire Thursday, bringing fire crews from multiple departments to the warehouse. Newark Fire Department Assistant Chief Tom O’Brien said the sprinkler system contained the worst of the fire. O’Brien said he was not aware of any injuries. Crews will rotate in an out as they find and extinguish all the bundles of insulation. The process could take hours.