Eligibility Requirements

Qualified Assessor candidates must have supervised or observed roof system installation projects.

Applicants must be:

  • At least 21 years old
  • In a supervising or observing position under specific system designation eligibility, such as inspection of installations or quality control observations

To be eligible to become a Qualified Assessor, an applicant must:

  • Hold a ProCertified certification in a specific roof system designation
  • Hold a ProCertified Roofing Foreman certification
  • Have supervised or overseen the roof system-specific installers for at least two years within three years of the date of application
  • Provide customer names, locations and project specifics to verify experience


Renewal for a ProCertification Qualified Assessor is required every three years. NRCA will notify Qualified Assessors when a significant policy or technical change occurs that requires them to complete additional education related to the change.

To renew, candidates must:

  • Hold a current Qualified Assessor designation
  • Submit a renewal application and renewal fee
  • Stay current with NRCA ProCertification policies and procedures
  • Maintain a minimum average performance exam evaluation score from certification candidates

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