Otto Baum Company is a leading full-service contractor of concrete, excavating/earthwork and masonry services throughout central Illinois. In business since 1937, OBCI is a union contractor partnering with the area's finest bricklayers, carpenters, finishers, laborers and operators.
Featured Construction Projects
Monmouth College Learning Center—$38 million academic building for the sciences and business. The OBCI scope of work includes: Masonry, Block, Exterior Brick/Stone Veneer, Foundations, Floors, and Sitework.
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OSF Jump Trade Simulation Lab
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Carle Hospital
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