Knock Architecture and Design is a San Francisco based firm dedicated to creating innovative and sustainable living environments. They specialize in high performance residential projects that integrate modern aesthetics with strict energy efficiency standards. Their team prioritizes low impact building materials and advanced construction techniques to reduce the carbon footprint of every structure they design. By focusing on Passive House principles, they ensure that homes remain comfortable and healthy throughout the year while significantly minimizing energy consumption. The firm also incorporates renewable energy solutions like solar power to help clients achieve long term autonomy and financial savings. From initial concept to final construction oversight, they collaborate closely with homeowners to realize unique visions that respect the local California landscape. Their portfolio includes everything from thoughtful interior renovations to complete new builds and specialized accessory dwelling units. With a commitment to craftsmanship and environmental stewardship, they remain leaders in the Bay Area green building community.