General Info

The Napp-Grecco Company is a pipeline and underground specialty contractor that serves clients throughout the United States. Founded in 1944, the company serves the utility and petrochemical industries. It assists with the construction of petroleum tank foundations and electrical substations. The Napp-Grecco Company builds sewer and water systems, as well as meter and compressor stations. The company undertakes highway relocation, hydrostatic testing and micro tunneling projects. In addition, it constructs methane recovery systems and refinery process and tank farm piping structures. The Napp-Grecco Company offers maintenance solutions for environmental vaults, manholes, conduits and direct burial cables. The company also provides initial budget estimation services.