Jeffrey Callow joined Thornton Tomasetti in 2001 and manages the structural analysis, design, 3D modeling and project management on complex projects. He has extensive experience in the firm’s Advanced Project Delivery methods, delivering Tekla mill order and detailing models directly to the steel fabricator. He is an active member of the Lean Construction Institute’s New York Community of Practice, which promotes efficiency in the design and construction process in an effort to minimize waste and maximize performance. Callow is a leader in evolving the use of 3D modeling technologies that integrates design and construction.

Jeff Callow