Rochester, Minn.-based Knutson Construction has promoted Tom Leimer to senior project manager and Mike Stafford to project manager.
Leimer most recently served as a project manager at Knutson. He joined the company in 2007, and has been involved in such notable projects as the expansion and renovation of the Mayo Clinic Health System in Austin, Minn.
Stafford was promoted from the position of assistant project manager. He, too, has been involved in several important projects while at Knutson, incuding many at the Mayo Clinic. This includes the Richard O. Jacobson Proton building. Stafford joined Knutson in the summer of 2005.
