Historically a large portion of the work performed by The Newtron Group and its subsidiaries has been in refineries and petrochemical plants across the contiguous United States. The various work that we perform at refineries includes ULSD, Cat Cracker, Hydrotreaters, Sulphur plants, Hydrogen plants, ISOM, Benzene Reduction, Crude unit, Electrostatic Precipitator Replacement, Continuous Catalytic Reformer, Effluent Treatment Plant, Fluidic Catalytic Converter Unit, Flare Gas Recovery, Tank farms and DCS upgrades.