The Leadership in Energy and Environmental Design (LEED) Green Rating System is the nationally accepted benchmark for the design, construction, and operation of high-performance green buildings. Nucraft products are designed and manufactured to meet multiple LEED criteria. Detailed Environmental Statements for each product line can be downloaded from both individual product pages or from the Product Information page under Design Resources on this website, providing quick and easy access to the green attributes of our products and the LEED criteria they meet.