Industry Leadership

Incorporated in 1992 (Oct 16), ESI leads the industry in compliance and facility qualifications with ISO 14001 certification, in addition to achieving CWT compliance. With a broad range of services priced for great value, ESI receives waste from hundreds of miles away from its headquarters in Indianapolis, Ind.

To date, over 5,000 waste streams have been approved for treatment at our facility, including emulsified oily waters, petroleum materials, CWT's, adhesives and coatings. ESI also has the capacity to segregate and recycle oil to meet the refinery and secondary fuel markets’ needs. A key component of our recycling program is ESI’s ability to accept materials such as caustic and acid streams for beneficial reuse.

Our customers represent almost every facet of American industry: automotive assembly plants, tool-and-dye shops, oil refineries and distributors, chemical manufacturing companies, pharmaceutical groups, university laboratories and many more.