John Heiman


A leading force with SGA since 1995, John has seen the firm grow from three people to over 90. He is Vice President of SGA and serves on the firm’s Board of Directors. He is also co-Principal in Charge of the Walmart relationship, where he takes pride in holding his client’s goals and demands as sacred. John believes in taking a proactive approach to ensure the success of each project, looking ahead for possible roadblocks and removing them before they become an issue. He attributes much of SGA Design Group’s ability to deliver outstanding results to being able to keep a broad perspective and grow a diverse, talented team. John graduated from the University of Oklahoma in 1987. He is a member of the AIA, is NCARB certified, and is a licensed architect in multiple states across the U.S.