Clean Harbors

CLH Q2 2025 Earnings

Reported Jul 30, 2025 at 7:45 AM ET · SEC Source

Q2 25 EPS

$2.36

MISS 1.16%

Est. $2.39

Q2 25 Revenue

$1.55B

MISS 2.65%

Est. $1.59B

vs S&P Since Q2 25

+20.7%

BEATING MARKET

CLH +34.3% vs S&P +13.6%

Market Reaction

Did CLH Beat Earnings? Q2 2025 Results

Clean Harbors delivered a mixed second quarter, falling short on both the top and bottom lines as softer Safety-Kleen Sustainability Solutions performance weighed on overall results. Revenue came in at $1.55 billion, missing the $1.59 billion consens… Read more Clean Harbors delivered a mixed second quarter, falling short on both the top and bottom lines as softer Safety-Kleen Sustainability Solutions performance weighed on overall results. Revenue came in at $1.55 billion, missing the $1.59 billion consensus by 2.65% and essentially flat against the prior year at -0.2%, while EPS of $2.36 trailed the $2.39 estimate by 1.16%. The headline misses, however, obscured a more nuanced picture: the Environmental Services segment, the company's core growth engine, delivered its 13th consecutive quarter of year-over-year Adjusted EBITDA margin improvement, and record Q2 Adjusted EBITDA of $336.24 million expanded margins by 60 basis points to 21.7%, aided by SG&A declining to $186.18 million from $197.88 million a year ago. Management reaffirmed full-year 2025 Adjusted EBITDA guidance of $1.16 billion to $1.20 billion, representing 6% growth, and projected Q3 Adjusted EBITDA expansion of 9-12%, citing reshoring trends, the Kimball incinerator ramp-up, and a growing PFAS remediation pipeline as catalysts for a stronger second half.

Key Takeaways

  • Strong incineration utilization at 89% excluding Kimball, with 7% mix-adjusted price increase
  • Safety-Kleen Environmental Services revenue grew 9% through pricing and core offerings
  • Technical Services revenue grew 4% on disposal volume strength
  • SG&A cost controls reduced spend from $197.9M to $186.2M year-over-year
  • Shift to higher charge-for-oil (CFO) pricing in SKSS segment since November 2024
  • Collected 64 million gallons of waste oil in Q2 enabling production goal achievement
  • 13th consecutive quarter of year-over-year ES segment Adjusted EBITDA margin improvement
  • Record Q2 safety performance with TRIR of 0.40
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CLH YoY Financials

Q2 2025 vs Q2 2024, source: SEC Filings

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CLH Revenue by Segment

With YoY comparisons, source: SEC Filings

Q1 25 Q4 25

“Our second-quarter results reflect the consistent profitable growth of our Environmental Services (ES) segment, where we experienced strong demand for our disposal assets, and a stabilization of our Safety-Kleen Sustainability Solutions (SKSS) segment, where our collection strategies yielded favorable results. We improved our consolidated Adjusted EBITDA margin by 60 basis points from a year ago through lowering our overall cost structure with a sharp focus on our SG&A spend.”

— Mike Battles, Q2 2025 Earnings Press Release