Bob Haldrup

Bob Haldrup is the President of the North Division of the family-owned Irving Materials, Inc. (imi), which has 155 active ready mix locations spanning through the states of Indiana, Ohio, Kentucky and Tennessee. Founded in 1946, imi has been at the forefront of concrete innovation, including the development of the front discharge concrete mixer that is now an industry staple. In January 2019, imi announced the adoption of the CarbonCure Technology across 15 of its concrete plants.