High Quality Content by WIKIPEDIA articles! The Kettering Tower is a skyscraper in Dayton, Ohio. The Kettering Tower was built in 1970 and currently is the tallest building in the city. Lorenz Williams Inc. is the firm who built the building. Kettering Tower has 30 floors is 124 meters or 405 feet tall. The Kettering Tower has its own zip code: 45423.