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CAL-OSHA/DOSH AHERA Asbestos Contractor Supervisor Refresher

Required Annual Re-Certification for Certified Supervisors, Consultants, and CSSTs

Contractor Supervisor Refresher (8 Hours)

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AHERA Contractor Supervisor Refresher Certification training in Concord, CA Parra Environmental Bay AreaThis 8-hour Cal-OSHA-accredited course fulfills the annual AHERA refresher requirement for maintaining Asbestos Contractor/Supervisor certification. It also satisfies one of the continuing education requirements for Certified Asbestos Consultants (CAC) and Site Surveillance Technicians (CSST) in California.

The course provides a focused review of the original 40-hour training and delivers critical updates on:

  • Federal and California asbestos regulations (EPA, OSHA, Cal-OSHA)
  • New legislation, compliance requirements, and industry standards
  • Respiratory protection, safety procedures, and PPE
  • Emerging tools, materials, and abatement techniques
  • Practical guidance for supervising asbestos projects
  • Liability, documentation, and enforcement considerations

Real-world case studies and student-specific scenarios are incorporated to reinforce applied learning and problem-solving in the field, along with interactive-participatory training methods.

Prerequisite: Valid AHERA Asbestos Contractor/Supervisor certification (or within one year of expiration).
 Full attendance is required to receive a Cal-OSHA-approved refresher certificate.