Sarah Berseth, PE, is a Mechanical Engineer at HGA, where she directs mechanical infrastructure and energy systems for corporate offices, historic renovations, and office tenant improvements. She specializes in energy modeling and sustainability in coordination with the firm’s architecture and engineering teams to develop high-performance buildings and facades that contribute to occupant wellbeing. Among her notable public projects are the , in progress in Baltimore County, Maryland, with GSA; the Ramsey County Library-Shoreview in Minnesota, which won a national First Place Technology Award from ASHRAE; and the B.H. Whipple Federal Office Building Modernization in Minneapolis, which won a GSA Citation in Engineering Design Award. Additionally, Berseth serves as Minneapolis Office Director, overseeing daily administrative and operational functions of the 240-person office. Berseth has a Bachelor of Architectural Engineering from Pennsylvania State University. She joined HGA in 2004.