From earthwork and utilities in the summer to snow removal in the winter, we cover it all. We have completed work in areas covering Indiana, Illinois, Iowa, Michigan, Minnesota, Nebraska, North Dakota, South Dakota, and Wisconsin. W Lorentz Construction specializes in excavation / site development, trucking, underground utilities, and aggregates. W Lorentz Construction offers the ability to complete all projects, large and small, in an efficient time frame and still carry out the highest quality of work that this company was founded on.