Tri-State Environmental Services performs small and large scale underground and aboveground petroleum storage abandonment and removal projects. Frequently residential, municipal or commercial heating oil tanks are removed without any evidence of leakage or contamination. Sometimes they have leaked. Not all are major or catastrophic releases. It is important that the client understand the process to best go forward and avoid hiring contractors that are less than honest or reputable. If you are considering removing or abandoning your heating oil, diesel or gasoline storage tank and would like to just have a basic introduction to the process and the steps you will need to take into consideration, please contact the staff at Tri-State Environmental.