Powderpost beetles are second only to termites in their ability to damage wood. It takes a skilled technician to determine powder post beetle signs are and whether the infestation is active and how it should be managed. A careful inspection around the interior and exterior tells home and business owners if powder post beetles are present and your technician determines what method of treatment needs to be done. Often times older homes and buildings with very old woods, barns, sheds, cabins and reclaimed wood have signs of powder post beetles. Areas that are suspect for powder post beetles need monitored to tell if they are active. Over a period of time, usually several months, progressing exit holes and holes filled with frass are examined. Treatment usually involves a “paint-on” wood treatment or a gas fumigation.