Over the years, UCP has produced numerous drainage and specialty structures for IDOT, INDOT, WisDOT, ISTHA, MWRD, O'Hare Airport and many other public and private customers. Our experience ranges anywhere from a 3,000# catch basin to a 350,000# fully assembled junction chamber, from square to octagonal shapes, and from designed as precast to cast-in-place alternates. Please contact UCP's sales department for more information regarding drainage and specialty structures.