Clean Harbors is a U.S.-based environmental and industrial services company focused on collecting, treating, recycling, and disposing of hazardous and non-hazardous waste across North America. It also operates a large used-oil re-refining and parts-cleaning business through its Safety-Kleen Sustainability Solutions segment. The company’s asset base includes incinerators, landfills, TSDFs, wastewater treatment facilities, solvent recycling centers, and field-service capabilities for emergency response and industrial cleaning. Its business model is built around regulated waste handling, recurring service relationships, and specialized infrastructure that is difficult to replicate. Clean Harbors positions itself as a sustainability-oriented service provider for customers that need compliant waste management and environmental remediation solutions.
18,6 %
31,3 %
6,5 %
+2,4 %
2.33
2.00
| % | |
|---|---|
| Environmental Services | 70% Collection, transport, treatment, recycling, disposal, emergency response, and industrial cleaning services. |
| Safety-Kleen Sustainability Solutions | 30% Used-oil re-refining, recycled base and blended oil products, lubricants, and related service offerings. |
Clean Harbors serves a broad base of industrial, commercial, and government customers that need compliant handling of...
Buy hazardous waste management, industrial cleaning, maintenance, and remediation services to meet regulatory and safety requirements.
Buy parts washer services, vacuum services, recycled base oil, and lubricants for recurring plant and fleet operations.
Buy emergency response, cleanup, and disposal services for incidents and environmental projects.
Buy containerized waste collection and related environmental services for smaller, recurring waste streams.
Clean Harbors generates essentially all of its business in North America, with operations and facilities concentrated...
Clean Harbors is investing to expand and modernize its regulated disposal and recycling network, with capital directed...
More permitted capacity supports pricing, utilization, and long-term growth in regulated waste markets.
Acquisitions add customer relationships, service routes, and specialized capabilities faster than organic buildout.
PFAS regulation and large-scale cleanup needs create specialized demand for testing, filtration, and disposal.
Clean Harbors faces operational and safety risk because it handles hazardous materials and operates facilities where...
The company transports, treats, and disposes of hazardous materials, so equipment failures or accidents can cause pollution, injury, shutdowns, and legal claims.
The business depends on permits and regulated waste demand; new rules can require additional capital or change service economics.
Waste volumes and industrial cleaning demand track North American industrial activity and manufacturing output.
Operational systems and third-party payment processing are critical to service delivery and business continuity.
The company carries long-dated remediation and closure obligations that may change with new evidence or regulation.
: 11/08/2026