Do you have a High Performance Window Buck that will stand up to these tests?
During a severe weather event, the most critical factor for increasing the chances of a building’s survival is protection of all the openings to the outside. Once the wind enters the structure, the pressure changes lead to disastrous results.

Maximizing Energy Efficiency and Comfort with Insulated Concrete Forms
Energy costs keep climbing, making insulation energy efficiency more important than ever. Buildings that lose heat in the winter and trap it in the summer waste energy and drive up utility bills.

How to Make Concrete More Sustainable with Insulated Concrete Forms (ICFs)