We have the experience and skills necessary to tackle just about every type of job that comes our way. With Northern New Jersey Septic, clients know exactly what to expect - professionalism, efficiency and exceptional results. With an open pit inspection, we remove the caps to your septic system and drainage field, inspect the tanks and probe the drainage field to check for wet or damp properties within the surrounding stone and soil. This gives an indication as to the efficiency of your drainage field and system.