The Overmyer Building located at 15 South Ontario in downtown Toledo, Ohio was built in 1912 for the Overmyer Company; a prominent wholesale grocery company. The original building was only four stories with an additional four stories added in 1917. The building was designed by a local architect Mills, Rhine, Bellman, and Nordhoff. The building has a total of 95,000 Sq. Ft. using a reinforced concrete flat slab construction boasting large “mushroom” capped columns supporting the open concrete flooring system. The exterior front facade utilized brick-clad design with terracotta accents and window sills. The industrial warehouse style included expansive factory style steel windows for natural light on both the east and west facing facades.