Verify Your Water Damage & Mold Contractor's License

License types required:

• Mold Assessment Consultant (MAC)
• Mold Remediation Contractor (MRC)
• Mold Assessment Technician (MAT)
• Mold Remediation Worker (MRW)

License types required:

• Mold Assessor
• Mold Remediator

License types required:

• B — General Building Contractor (covers mold remediation scope)
• C-20 — HVAC Contractor (if mechanical systems involved)
• ASB — Asbestos Certification (often co-present in older homes)

License types required:

• Mold Inspector License
• Mold Assessor License
• Mold Abatement Contractor License
• Mold Abatement Worker Certification

License types required:

• CR-65 — Household Cleaning and Water Damage Restoration
• B-1 — General Residential Contractor (for structural work)
• B — General Commercial Contractor (for commercial buildings)

License types required:

• General Contractor License (covers remediation scope)
• IICRC S520 Mold Remediation Certification (industry standard)

License types required:

• General Contractor License — Limited, Intermediate, or Unlimited (based on project size)
• IICRC S520 Mold Remediation Certification (industry standard)

License types required:

• Mold Remediation Contractor License (LSLBC — Residential Specialty)
• Mold Inspector License
• General Contractor License (for structural reconstruction over $50,000)

License types required:

• General Contractor Registration (required for all residential work)
• Home Improvement Contractor Registration (for remodeling/repair)
• IICRC S520 Mold Remediation Certification (industry standard)

License types required:

• General Contractor License (Chicago requires local licensing)
• IICRC S520 Mold Remediation Certification (industry standard)
• IDFPR Asbestos Contractor License (for pre-1980 properties)