Sarah Rentfro P.E.
Simpson Gumpertz & Heger Inc.
Sarah Rentfro joined Simpson Gumpertz & Heger Inc.’s (SGH) Building Technology group in 2014. She specializes in the design and integration of complex building enclosure systems including roofing, waterproofing, air/water barriers, contemporary cladding assemblies, and fenestration with an emphasis on performance efficiency and constructability. Her work includes new design consulting, construction administration, and investigation and repair of existing buildings.