KFI was contracted to provide the energy modeling, engineering, and commissioning services for the expansion and renovation of Margaret A. Cargill Philanthropies’ office building. Sustainable design was a focal point of this project. The owner desired and received a LEED Platinum rating for the facility. This desire for energy efficiency and sustainability led the client to hire KFI for the complete design of the building’s MEP systems. In addition to redesigning portions of the existing building, a two story addition was constructed. The expanded portion of the building includes outdoor work areas, collaborative meeting spaces, a central cafe, fitness room, and workspaces with ample access to natural light. The building also incorporates energy efficient, motion-activated lighting and high quality indoor air supported by state of the art HVAC systems.