Insulation is installed, and old insulation removed, to improve thermal resistance of a building, increase comfort and lower energy bills. Insulation products, such as spray foam for buildings, and industry saving energy products in a building or applied on a pipe or duct, tank, continue to save energy for the life of the system. No matter what the application, insulation contractors know that installing insulation correctly or carefully removing old insulation, is the key to long term, energy efficient performance. The methods and materials used by Vale Insulation Group as your insulation contractor to insulate vary in accordance with a project.