John Lehmberg

John Lehmberg is an experienced estimator currently working at Block Companies, LLC since October 2023. Prior to this role, John served as a project engineer at Butler-Cohen Design + Build for a brief period in March to May 2023 and at Harvey | Harvey-Cleary Builders from October 2020 to March 2023. Earlier work experience includes positions as a sales employee at KU Bookstore, a field intern at Halliburton, a cashier at Lawrence Indoor Aquatic Center, and an intern at ABCO Subsea. John Lehmberg holds a Bachelor of Science in Petroleum Engineering with a minor in Business from The University of Kansas, completed between 2014 and 2019.