Keegan Siebenaler, EI
Keegan joined the 406 Engineering team in 2023 after receiving a BS in Environmental Engineering and minor in Energy Studies from the University of Notre Dame. As a staff engineer, Keegan provides wastewater, water, storm, road, and site development services. Prior to joining 406 Engineering, Keegan served as the Quality Control Engineer for NDSEED’s construction of a pedestrian footbridge in rural Bolivia. Keegan is a board member of ShelterWF, a housing affordability nonprofit, and an editor of the Glacier Mountaineering Society’s Going To The Sun Journal. In his free time, Keegan loves anything mountainous, including climbing, skiing, and running around Glacier National Park.