DAB & Associates operates as a premier design firm based in Boulder, Colorado, specializing in high-performance residential architecture. The firm focuses on integrating Passive House principles into every project to ensure maximum energy efficiency and indoor comfort. Each design prioritizes natural light and superior insulation to reduce the environmental footprint of the home. By incorporating advanced solar energy solutions, the team helps homeowners achieve net-zero energy goals. The approach combines sustainable building materials with innovative engineering to create durable and healthy living spaces. Their expertise extends to site-specific planning that respects the unique climate and topography of the Rocky Mountain region. Dedicated to environmental stewardship, the practice emphasizes the reduction of operational carbon through thoughtful construction methods. Clients receive tailored solutions that balance aesthetic beauty with the rigorous standards of modern eco-friendly housing.