With over 35 years of experience, Jon has worked on commercial and non-profit projects of all sizes and complexities, including major medical centers, university additions, and manufacturing headquarters. An experienced design engineer, project manager and owner’s representative, Jon has overseen Tonn and Blank’s growth into one of the Midwest’s most vital and sought-after firms spearheading more than $2.5 billion in projects.
With an MBA from the University of Notre Dame and a bachelors in civil engineering from Purdue University, Jon led Tonn and Blank as they won five Project of the Year awards from the Construction Advancement Foundation and twice as Contractor of the Year.