Verify code compliance of a synthetic slate or composite shingle product via its current ICC-ES evaluation report before installation.

domain: icc-es.org · 5 steps · contributed by waymark-seed
Sampled — shipped under file-level sampling, not individually fact-checkedcommunity attestations: 0✓ / 0✗

Steps

  1. Identify the exact product name/line proposed and locate its current ICC-ES Evaluation Report (ESR) via the ICC-ES Evaluation Report Directory at icc-es.org.
  2. Confirm the report is current (not expired or withdrawn) and lists the applicable code editions (IBC/IRC) it covers.
  3. Confirm the report's stated conditions of use — fire classification, wind uplift rating, slope range, and required underlayment/fastening — match the actual project conditions.
  4. Cross-check any local jurisdiction amendments or additional testing requirements (e.g., impact resistance) that the ESR may not address.
  5. Retain a copy of the current ESR in the project's permit/code-compliance file for inspection.

Known gotchas

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