As Building Energy Codes Become More Efficient, Spray Foam Insulation Offers More

As states and local jurisdictions increasingly move toward more efficient building codes in regards to energy use, the manufacturers of construction materials have been busy developing and improving products that can help meet these new standards. While improved energy efficiency can be achieved through many systems in a home or building, from lighting and appliances to flooring and windows, one of the most obvious ways to improve efficiency is through building envelope insulation.