Window Traditions and Andersen Windows worked together to provide “FSC” Certified Wood products for this state of the art “green” office building. Halstead International achieved LEED certification for demand reductions in energy use, water and material use as well as incorporating a variety of other sustainable strategies. By using less energy and water, LEED certified buildings save money for families, businesses and taxpayers; reduce greenhouse gas emissions; and contribute to a healthier environment for residents, workers and the larger community.