Licenses & Permits

EFR Environmental Services, Inc. is fully licensed, certified, and permitted to perform hazardous and non-hazardous environmental services throughout California. Our credentials reflect over 30 years of regulatory compliance, safety excellence, and operational reliability.

Core Licenses & Certifications

  • California State Contractor’s License
    Classification: A, B, HAZ, C-21
    License #: 997309

  • Hazardous Waste Transporter Registration
    Registered with the California Department of Toxic Substances Control (DTSC)
    Transporter ID #: 3534

  • EPA Identification Number
    U.S. Environmental Protection Agency Generator/Transporter ID
    EPA ID #: CAR000011205

Specialized Permits & Registrations

  • Medical Waste Transporter Registration
    Certified to handle and transport medical waste (if applicable)

  • Air District Permits (APCD)
    Permits for vacuum trucks, vactors, and field equipment
    Registered in San Diego and Imperial Counties

  • Hazardous Materials Business Plan (HMBP)
    Filed and maintained with local CUPA programs

  • Confined Space Entry & Rescue Certification
    All field personnel trained in accordance with OSHA 29 CFR 1910.146

  • Hazardous Waste Generator Registration
    California Department of Toxic Substances Control (DTSC)

  • DOT Compliance
    Certified for hazardous materials transport under U.S. Department of Transportation regulations

Proof of Documentation Available Upon Request

EFR maintains all licenses, permits, and insurance documentation in current standing. Copies are available for clients, project managers, or public agencies upon request.