A Historical Timeline 1875: William P. JungclausFounder William P. Jungclaus (above) partners with cousin John Schumacher. From its inception the company is both a contractor and producer of millwork. The Jungclaus MillOur historic mill remains intact, with numerous pieces of machinery that predate electricity. 1909: Murat TempleArchitect: D.A. Bohlen & Son An Early Estimate 1912: Fort Benjamin HarrisonBy the early 1900’s, Jungclaus had completed numerous buildings, including the Officer’s Residence, Administration Building, hospital and stables. 1923: Kresge Building 1924: Real Silk Mill 1924: Frederick W. JungclausAfter working under his father William for decades, Frederick W. Jungclaus becomes president of the William P. Jungclaus company in 1924, and remains so until his death in 1962. 1924: The Indiana TheaterArchitect: Rubush & Hunter 1925: The Illinois Building 1925: The Columbia ClubArchitect: Rubush & Hunter 1927: Terre Haute House 1929: Circle TowerArchitect: Rubush & Hunter 1930: Coca-Cola PlantArchitect: Rubush & Hunter 1931: Bush (Perry) Stadium 1932: Indiana State Library 1951: Meridian Street MethodistArchitect: Wright & Harrison 1962: William H. JungclausWilliam H. Jungclaus, the son of Frederick W., becomes president of the William P. Jungclaus company in 1962. 1967 - 1990: Bill CampbellAfter joining the company in 1963, Bill Campbell, husband of William H.’s daughter Barbara, purchases and becomes president of the company, now named Jungclaus-Campbell. His tenure was a period of growth, especially in the industrial and educational markets. 1981: Kiwanis International HeadquartersArchitect: Bohlen, Meyer, Gibson & Associates 1983: St. Francis Hospital 1990: F. Timothy NaglerTim Nagler acquired the company from Bill Campbell, his father-in-law, in 1990, and led the company until his death in February, 2020. 2006: Trippet Hall, Wabash CollegeArchitect: Rowland Design 2020: Brett Richards Named PresidentTim’s sons are the sixth-generation owners of Jungclaus-Campbell. Bill Nagler serves as Vice President. Brett Richards is named President. Learn More Read: Constructing a Legacy: William P. Jungclaus and the Building of Indianapolis Read: Constructing a Legacy Part II: The William P. Jungclaus Company from 1924-1967 Read: Contracting Destiny: The Jungclaus Story View: William P. Jungclaus Journal Read: William P. Jungclaus Journal Transcription View: Jungclaus-Campbell’s Digital Archives at IU Indianapolis University Library