Thomas Knittel, AIA, LEED AP, NCARB
Director of Sustainability & Design Principal
HDR Architecture
Tom is an architect, HDR’s Design Director for Sustainability, and a Design Principal in the Los Angeles studio. He actively leads the design direction of projects and the advancement of low-carbon solutions that restore ecological and human health and wellbeing. His current mass timber projects use HDR’s carbon-balancing methodology, targeting net-zero emitted carbon on day-one for structure, core, and shell. His past projects range from the first LEED Platinum net-zero building in the developing world, the U.S. Green Building Council's LEED Platinum Children’s Center in Port-au-Prince, Haiti, to the largest LEED Platinum campus in the middle east in 2018. Tom received a master’s degree from the Harvard Graduate School of Design and is a recipient of over 30 design awards. He is a frequent lecturer on mass timber, design innovation, and the ecologies of place.