Masco Corporation manufactures, distributes and installs home improvement and building products. The Company is a manufacturer of a number of home improvements and building products, including faucets, cabinets, architectural coatings and windows, and the installer of insulation for the new home construction market. The Company provides a range of product offerings and distribute products through multiple channels, including directly to homebuilders and wholesale and retail channels. Approximately 76% of the Company�s sales were generated by its North American operations during the year ended December 31, 2011.