Merrick Utility Assocs

With over 125 years of experience, Sanitary Construction proudly boasts a long & successful history serving the needs of New Jersey's heavy-civil construction industry. Recognized as a specialist in demolition, earthwork, grading, utility installations, road construction, retaining walls, & asphalt paving; Sanitary has the equipment and capabilities to complete the toughest construction challenges on time and within budget. The firm continually explores new technologies and procedures to fulfill the performance and quality demanded with each project. Sanitary's ultimate goal is to provide total client focus & complete customer satisfaction while maintaining a professional workforce.

Corzo Contracting Co. Inc. is a specialized contracting company with operations based in Brooklyn and Plainview, New York. The company prides itself on offering a range of field services and projects, leveraging a strong management team and an established gallery of work. With a commitment to customer satisfaction, Corzo Contracting ensures quality and reliability through a dedicated workforce and well-maintained equipment. The company is also equipped to provide 24/7 emergency services, highlighting its dedication to addressing urgent client needs. Generated from the website

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.