Biography

Keith A. Simon, FAIA, is a leading architectural strategist whose career blends high performance building expertise, global service, and a human centered design philosophy.
As VP of Design Phase Services at Salas O’Brien, he guides the durability and integrity of building enclosures across complex projects, drawing on credentials that include Certified Passive House Consultant, LEED AP, and Building Enclosure Commissioning Provider. For the past 15 years, he has also shaped future practitioners as adjunct faculty at the University of Texas School of Architecture, teaching courses in Environmental Controls, Enclosures, Detailing, Building Science, Design Studio, and Sustainability.
Keith’s path into architecture has been circuitous. After earning his BA in Architecture from Columbia University, he stepped away from traditional practice to work as a construction laborer and barista before joining the Peace Corps. His service—first managing rural sanitation projects in Bolivia, then providing earthquake-relief housing in El Salvador with the Crisis Corps—became a defining chapter. These immersive experiences taught him more about the fundamental purpose of architecture than any classroom: that design must begin with people.
Keith championed a people-centric, environmentally responsible approach to architecture that once made him a “black sheep” in the profession. Today, his leadership and impact are widely recognized. He was named a Fellow of the American Institute of Architects, he is the founder and a current board member of the Austin Building Enclosure Council, and he serves as Chair of the National Institute of Building Sciences (NIBS) Building Enclosure Technology and Environment Council (BETEC) executive committee.
Despite being denied admission to the UT School of Architecture as a student, Keith has been a dedicated educator there since 2011—known for hands-on, relevant teaching that connects building science to real-world performance. His career continues to reflect the same values that shaped his early journey: service, curiosity, and a commitment to architecture that protects both people and the planet.
