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50+ Years
experience
Emergency
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Trusted Hazardous Waste Disposal Services in Long Beach
Crosby & Overton has been a trusted leader in hazardous waste management for over 70 years. Our expertise in processing and treating liquid and solid waste materials ensures compliance with evolving environmental regulations. With state-certified laboratory capabilities, we deliver rapid analysis and profiling of incoming waste streams. Our full-service approach includes waste stream pre-qualification, unloading, and processing for RCRA hazardous, non-RCRA, and non-hazardous materials. We serve diverse industries including petrochemical, manufacturing, and municipal sectors. Our commitment to environmental stewardship is demonstrated through innovative solutions like our bulk wastewater treatment systems.

With facilities in Long Beach and Hayward, California, we provide comprehensive disposal services for drummed, bulk, and containerized waste. Our team combines decades of experience with cutting-edge technology to ensure safe, compliant waste management. We maintain rigorous safety protocols and invest in continuous staff training to uphold industry standards. Our dedication to sustainability drives our mission of helping businesses protect the environment while maintaining operational efficiency.
Services
Hazardous waste disposal Drummed waste processing Laboratory testing Bulk wastewater treatment Regulatory compliance
Details
  • Year established: 1950
Highlights and features
  • We have over 70 years of experience in hazardous waste management
  • Our on-site certified laboratory ensures quick results
  • We offer full-service hazardous waste disposal and treatment
  • We maintain rigorous safety protocols and staff training
  • We serve diverse industries including petrochemical and manufacturing
Associations and certifications
  • California Environmental Protection Agency (Certified Lab #1568)
Services
Hazardous waste disposal
We provide comprehensive disposal solutions for RCRA hazardous and non-hazardous materials. Our facility handles both liquid and solid waste streams from industrial clients. With regulatory compliance expertise, we ensure proper processing of regulated materials while maintaining environmental safety standards.
Drummed waste processing
Our facility accepts various DOT-approved containers including drums, super sacks, and cubic yard boxes. We process containerized paint waste and other hazardous materials using specialized equipment. This service simplifies waste management for clients with bulk storage requirements.
Laboratory testing
Our state-certified laboratory (ID#1568) provides rapid waste profiling and analytical services. This capability enables quick decision-making for waste processing and ensures regulatory compliance. The lab supports both incoming waste characterization and ongoing environmental monitoring needs.
Bulk wastewater treatment
We offer on-site treatment solutions for bulk liquid waste streams. Our facility handles pre-qualification and processing of industrial wastewater. This service helps clients manage large-volume liquid waste while maintaining environmental compliance standards.
Regulatory compliance
Our team provides expert guidance on hazardous waste regulations. We help clients navigate RCRA requirements and maintain proper documentation. This service reduces compliance risks while ensuring environmentally responsible waste management practices.
Questions
What types of waste do you accept?
We accept RCRA hazardous, non-RCRA, and non-hazardous liquid and solid materials in drums, super sacks, totes, cubic yard boxes, and tank trucks.
Do you handle emergency waste transport?
Yes, we provide emergency transport services for hazardous materials with proper regulatory compliance documentation.
What laboratory services are available?
Our state-certified lab (#1568) offers waste profiling, analytical testing, and compliance documentation for incoming materials.
What industries do you serve?
We support petrochemical, manufacturing, municipal, shipping, and automotive industries with specialized waste management solutions.
Where are your facilities located?
Our main facility operates in Long Beach, CA, with a transfer station in Hayward, CA for Northern California clients.