Excavating New Jersey is a septic & excavating company located in northern NJ. Excavating New Jersey offers complete septic system engineering & installation. We also provide any type of septic system repairs like D-box, septic tank replacement, hydro jetting, sewer line repairs, and sewer camera service. Excavating New Jersey is a one stop septic service company providing complete customer satisfaction for almost 20 years. Excavating New Jersey also provide excavating services such as site work and drainage. We will dig for new foundations or install a new drainage system to resolve tough water problems. Please reach out for a free site evaluation or engineering services.