Hanson Pipe & Precast provides a range of building materials. It is one of the largest pipe and concrete manufacturers in North America. The company offers a variety of utility solutions, as well as bridge systems and drainage technologies. It also provides various drainage structures and stormwater management systems. The company s drainage products include junction boxes and storm sewer manholes. It additionally offers concrete cylinders and welded steel pipes. Hanson Pipe & Precast provides railroad products under the Premier brand. It serves several government transportation departments, airports and private entities. The company has a work force of more than 4,800 employees. It is a part of HeidelbergCement.