Heritage Environmental Services is a national waste company that offers landfill disposal, industrial cleaning, chemical packaging and laboratory services. The company serves the petroleum, steel, pharmaceutical, manufacturing, retail and health care industries. It operates several locations in California, Missouri, Alabama, Arizona, Indiana, Illinois, Iowa, Oklahoma, New York and North Carolina. Heritage Environmental Services maintains a fleet of more than 100 trucks. The company offers the Onsite Service Program, as well as is engaged in the incineration of hazardous and nonhazardous wastes. In addition, it provides waste characterization, program development, implementation and onsite training solutions. Heritage Environmental Services offers logistics and sludge testing services.