Owens Corning (NYSE: OC) has been named one of the best-managed companies in the United States by the Wall Street Journal ... businesses – Roofing, Insulation, Doors and Composites – provide ...

Owens Corning (NYSE: OC) has been named one of the best-managed companies in the United States by the Wall Street Journal. Earning a spot on the list each year ... Our four integrated businesses – ...