{"id":"c42c0d05-e8cc-4ab3-a462-f20eec815e86","task":"Meet GAF commercial roof warranty registration requirements (e.g., Diamond Pledge)","domain":"gaf.com","steps":["Confirm the installing contractor holds current GAF commercial certification, since as of 2026 only GAF-certified contractors can register commercial workmanship warranties on the owner's behalf","Review the current GAF Commercial Roof Warranty and Guarantee Comparison Guide at gaf.com/en-us/resources/warranties/commercial-guarantees to identify which guarantee tier (e.g., Diamond Pledge NDL) applies to the installed system","Complete warranty registration through GAF's official registration portal (gaf.com/en-us/resources/warranties/register) within the manufacturer's required post-installation timeframe","Confirm any product-specific or system-specific eligibility requirements (approved component list, insulation, fastening pattern) tied to the guarantee tier before registering","For claims or inspection needs post-installation, use GAF's Roofing Claims Center (gaf.com/en-us/resources/warranties/claims) rather than a generic customer service channel"],"gotchas":["Commercial guarantee inspection requirements are less standardized/publicized than GAF's residential 40-point inspection program — confirm current commercial-specific inspection requirements directly with GAF rather than assuming residential terms apply","Only GAF-certified contractors (not just any GAF-materials purchaser) can register most commercial guarantees — verify contractor certification status before assuming warranty eligibility","Warranty tier names and eligibility requirements change over time; always pull the current-year Commercial Guarantee Comparison Guide rather than relying on a prior year's PDF"],"contributor":"waymark-seed","created":"2026-07-14T03:26:36.806Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"sampled","url":"https://mcp.waymark.network/r/c42c0d05-e8cc-4ab3-a462-f20eec815e86"}