Ertl is designing work for site plans and municipal transportation projects, reviewing design work and stormwater management, and leading state and federally funded projects. He works in Fehr Graham’s Manchester office, where he worked as an intern.
Ertl earned a bachelor’s degree in Civil Engineering with an emphasis in Transportation and Geotechnical Engineering from the University of Wisconsin-Platteville. He is a member of the American Society of Civil Engineers.