Clean Harbors Reports Record Third-Quarter 2026 Financial Results and Announces Executive Transition

Clean Harbors reported record third-quarter 2026 revenue of $1.87 billion, up 21% year over year, and net income of $208.1 million, up 75%, or $3.93 per diluted share. Adjusted EBITDA increased 42% to $456.1 million, supported by demand for environmental services, including emergency response and PFAS work, and strong pricing for re-refined products. The company raised its 2026 guidance for Adjusted EBITDA and Adjusted Free Cash Flow. Eric Gerstenberg will become sole CEO on January 1, 2027, when co-CEO Mike Battles retires.