JBI Construction, Inc. is a specialized concrete construction company that has served the Tri-State area for 15 years. JBI specializes in slip-form curb and gutter, median barrier wall, and bridge rail. No job it too big or too small. If there is a way to slip-form any type of concrete, we have done it or can do it. JBI has worked for large industrial complexes such as Honda and Toyota, and constantly perform work for Indiana and Kentucky DOT.