MidWestOne Bank, a wholly owned subsidiary of Iowa City-based MidWestOne Financial Group Inc., plans to build a new home mortgage and operations center, according to documents filed today with the Securities and Exchange Commission. MidWestOne has entered into a contract with McComas-Lacina Construction for the project, which has an estimated design and construction cost of $16 million. In connection with the project, the bank has engaged Neumann Monson P.C. to provide architectural design services. Neumann Monson's president, managing partner and majority owner, Kevin Monson, is also a director and chairman of MidWestOne, according to the SEC filing. The project is estimated to be completed in 2015.