Jeff is a Principal of Sherlock, Smith & Adams, Inc. (SS&A), a multi-disciplinary architecture and engineering firm. As a licensed landscape architect and sustainability coordinator, Jeff has been involved in and has led sustainability projects nationally and overseas for the past twenty-nine years. He has a Bachelor of Landscape Architecture degree from Auburn University and […]

Thomas Warner is a Senior Architect with Haskell, a Design-Build firm, out of its St. Paul, Minnesota office. Thomas is Chair of Haskell’s Sustainability Council and in charge of the Council’s Educate Subcommittee. Since 2006, he has worked as the Sustainability Lead on over 40 Department of Defense, National Guard and Coast Guard projects with […]

Trained in both architecture and building science, David has focused his career on the integration of the built environment and energy conserving/consuming systems. A focus on whole building energy simulation allows him to provide investment grade financial analysis to all parties involved, proving the business case for sustainability in both new construction and existing buildings. […]

Tehmina Husain has over 18 years of professional experience in the Building Design and Construction Industry. She has several years of experience teaching as an undergraduate faculty at the Interior Design program and then as a Sustainability trainer/coach. She educates professionals on the importance of building green by conducting training workshops and speaking in conferences/seminars. […]

Fond childhood memories of swimming and fishing in fresh water lakes and climbing rolling hills in his hometown north of Toronto gave John his love of the outdoors. He’s had a keen interest in environmental stewardship for as long as he can remember. “In 10th grade, we were tasked with writing a paper and I […]

Principal Architect, Mackenzie, 2025 GBI Board Chair Alison Hoagland, an Architect and Principal at Mackenzie, has designed and delivered projects in a variety of markets, including retail, commercial, hospitality, educational, industrial, and public safety facilities. Alison is passionate about sustainable architecture, and has led many of Mackenzie’s LEED projects, and worked to develop Mackenzie’s Building […]