The United States Polychlorinated Biphenyls (PCBs) Market was valued at USD 98.4 million in 2024 and is projected to decline to USD 76.5 million by 2030, contracting at a Compound Annual Growth Rate (CAGR) of -4.1% during the forecast period (2024-2030). This market contraction reflects the ongoing success of environmental remediation efforts and the decreasing availability of PCB-contaminated sites, though stringent regulations continue to drive demand for specialized cleanup services.

As the United States continues its decades-long effort to mitigate PCB contamination from legacy industrial operations, the focus remains on environmental service providers with advanced remediation technologies. This analysis highlights the Top 10 Companies in the PCBs Industry—leaders in environmental remediation, analytical services, and disposal technologies addressing this persistent challenge.

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10. Monsanto Company

Headquarters: St. Louis, Missouri, USA
Key Offering: Legacy PCB Remediation and Risk Assessment

As the original manufacturer of many PCB products, Monsanto (now part of Bayer) plays a significant role in ongoing remediation efforts, particularly for historical contamination sites across industrial regions.

Key Responsibilities:

• Long-term environmental monitoring
• Site-specific remediation planning
• Settlement-funded cleanup initiatives

Download FREE Sample Report: United States Polychlorinated Biphenyls (PCBs) Market – View in Detailed Research Report

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9. General Electric Company

Headquarters: Boston, Massachusetts, USA
Key Offering: Transformer Decontamination Services

GE provides comprehensive solutions for PCB-containing equipment decommissioning, with particular expertise in transformer and capacitor management.

Key Services:

• PCB equipment disposal
• Fluid reclamation
• Regulatory compliance documentation

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8. Westinghouse Electric Corporation

Headquarters: Cranberry Township, Pennsylvania, USA
Key Offering: Electrical Equipment Remediation

Westinghouse specializes in the safe handling and disposal of PCB-contaminated electrical components from legacy power generation facilities.

Notable Projects:

• Nuclear facility decommissioning
• Substation remediation
• Transformer oil treatment

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7. Amphenol Corporation

Headquarters: Wallingford, Connecticut, USA
Key Offering: Industrial Site Cleanup Services

Amphenol provides targeted PCB remediation for manufacturing sites, with expertise in closed-loop systems and containment technologies.

Technology Capabilities:

• In-situ stabilization
• Soil vapor extraction
• Thermal desorption

Download FREE Sample Report: United States Polychlorinated Biphenyls (PCBs) Market – View in Detailed Research Report

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6. 3M Company

Headquarters: Maplewood, Minnesota, USA
Key Offering: Advanced Filtration Solutions

3M provides critical technologies for PCB water treatment and air filtration at contaminated sites, supporting broader remediation efforts nationwide.

Key Products:

• High-efficiency filtration media
• Adsorbent technologies
• Monitoring systems

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5. Aroclor (Specialty Chemicals Division)

Headquarters: Philadelphia, Pennsylvania, USA
Key Offering: PCB Analytical Services

As the original trademark holder for PCB mixtures, Aroclor provides essential testing and analysis services to support contamination assessment and cleanup verification.

Laboratory Capabilities:

• High-precision PCB analysis
• Environmental forensics
• Data validation services

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4. Solutia Inc.

Headquarters: St. Louis, Missouri, USA
Key Offering: Industrial Remediation Solutions

Solutia focuses on PCB remediation at former manufacturing sites, offering comprehensive services from assessment through regulatory closure.

Specialized Services:

• Sediment remediation
• Groundwater treatment
• Waste characterization

Download FREE Sample Report: United States Polychlorinated Biphenyls (PCBs) Market – View in Detailed Research Report

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3. Clean Harbors Environmental Services

Headquarters: Norwell, Massachusetts, USA
Key Offering: PCB Waste Management

Clean Harbors operates one of North America’s largest networks of PCB-approved treatment and disposal facilities, handling all classes of PCB waste.

Disposal Methods:

• High-temperature incineration
• Chemical dechlorination
• TSCA-approved landfills

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2. Arcadis U.S., Inc.

Headquarters: Highlands Ranch, Colorado, USA
Key Offering: Comprehensive Site Remediation

Arcadis leads complex PCB cleanup projects nationwide, particularly for Superfund sites and major industrial facilities with historical contamination.

Project Expertise:

• Multi-media remediation
• Community engagement
• Regulatory negotiation

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1. Terracon Consultants

Headquarters: Olathe, Kansas, USA
Key Offering: Full-Service PCB Management

Terracon provides end-to-end PCB services from initial discovery through regulatory closure, serving industrial and government clients across all 50 states.

Service Advantages:

• Nationwide coverage
• Rapid response teams
• Cost-effective solutions

Get Full Report Here: United States Polychlorinated Biphenyls (PCBs) Market – View in Detailed Research Report

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Outlook: The Future of PCB Remediation

The US PCBs market continues its transition from large-scale remediation projects to more targeted interventions as historical contamination is progressively addressed. Emerging technologies and evolving regulations are creating new opportunities in this contracting market.

Key Trends Shaping the Market:

• Increased application of in-situ treatment technologies
• Growing emphasis on sediment remediation in waterways
• Advancements in analytical detection methods
• Strengthening of state-level regulatory programs

Get Full Report Here: United States Polychlorinated Biphenyls (PCBs) Market – View in Detailed Research Report

The companies profiled above represent the leaders in managing the complex legacy of PCBs in the United States, combining technical expertise with regulatory knowledge to protect human health and the environment.