{"citations":{"source_mix":{"company_owned":33,"independent":13,"unclear":0},"sources_referenced_by_questions":0,"support_mix":{"direct":40,"partial":6},"total_sources":46,"unique_domain_count":13},"claims":[{"claim_id":"claim-001","confidence":"verified","observed_at":"2026-10-01","platform_support":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"predicate":"platforms_analyzed","qualifier":"valid included platform responses","subject":"Best Roofing Companies for HOA and Multi-Family Large Scale Reroofing Projects","unit":"platforms","value":7},{"claim_id":"claim-002","confidence":"verified","observed_at":"2026-10-01","platform_support":["deepseek","kimi"],"predicate":"final_consensus_rank","qualifier":"HOA and multi-family large scale reroofing","subject":"GAF","unit":"rank","value":9},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-10-01","platform_support":["deepseek","kimi"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"GAF","unit":"platforms","value":2},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-10-01","platform_support":["grok","google"],"predicate":"fit_rating_count","qualifier":"strong","subject":"GAF","unit":"platforms","value":2},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-10-01","platform_support":["openai","anthropic","perplexity","kimi"],"predicate":"fit_rating_count","qualifier":"good","subject":"GAF","unit":"platforms","value":4},{"claim_id":"claim-006","confidence":"verified","observed_at":"2026-10-01","platform_support":["deepseek"],"predicate":"fit_rating_count","qualifier":"mixed","subject":"GAF","unit":"platforms","value":1}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":7,"best_rank":6,"entity_id":"entity-001","entity_type":"company","final_rank":9,"name":"GAF","platform_mentions":2,"platform_share":0.2857142857142857}],"identity":{"dataset_url":"https://homeservicesconsensusindex.com/datasets/roofing-services/hoa-multi-family-large-scale-reroofing/gaf.json","page_url":"https://homeservicesconsensusindex.com/roofing-services/hoa-multi-family-large-scale-reroofing/gaf","report_type":"fit_review","study_id":"HSCI-STUDY-9EBFAE03F986","title":"GAF Review for HOA and Multi-Family Large Scale Reroofing Projects"},"limitations":["Use the run researchdate as the study date. Platform-reported dates are provenance metadata and do not independently prove freshness.","All included platforms evaluated fit, but platformmentions counts only platforms that named the entity during ranking discovery.","Do not resolve conflicting product names, pricing, or capabilities by guessing; describe the conflict and tell buyers what to verify.","The supplied URLs were collected from platform responses and were not independently validated by the writer stage.","Company-owned citations materially outnumber independent citations; do not describe company claims as independently verified.","Platform-reported research dates differ from the authoritative run date; disclose this as a methodology limitation.","The deterministic identity audit contains qualification notes that must be disclosed where relevant.","Citations are platform-reported evidence, not independently verified facts. No-search model claims require explicit verification before being described as current facts."],"methodology":{"fit_rating_contract":["strong","good","mixed","weak","uncertain"],"included_valid_platform_count":7,"maximum_finalists":10,"minimum_mentions":2,"name":"Home Services Consensus Index cross-platform AI consensus analysis","platforms_included":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"platforms_queried":["openai","anthropic","deepseek","grok","perplexity","kimi","google"],"stages":["ranking_discovery","fit_assessment","normalization","editorial_synthesis"],"version":"alias-table-1"},"provenance":{"generated_at":"2026-10-01 07:49:08.894056+00","research_date":"2026-10-01","source_snapshot_sha256":"b00f36c3f3911edd3e65f275c43ad6b9af1eeeb775d1c5586ef095fbd24115d2","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":46,"qualified_finalists":9,"ranking_unit":"Roofing contractor or company brand"},"schema_version":4,"summary":"GAF is a good, contractor-dependent fit for HOA and multi-family large-scale reroofing. Two of seven platforms named GAF during the ranking stage (deepseek, kimi), at an average listed rank of 7.0 and a best rank of 6. Its strongest reason to consider it is a manufacturer-backed system: standardized steep- and low-slope products, published specifications, dedicated multi-family support, and eligible Golden Pledge or Diamond Pledge NDL guarantees. The main limitation is that GAF is a materials manufacturer, not a turnkey contractor — pricing, phasing, resident coordination, and contract…","target_buyer":"An HOA board member or multi-family property manager coordinating a reroofing project across multiple units or buildings under a single contract.","topic":{"base_category":"Roofing Services","category_criteria":["large scale project management","bulk pricing and bidding process","phased scheduling to minimize resident disruption","consistent quality across units","contract and compliance documentation"],"geography":"United States","slug":"best-roofing-companies-for-hoa-and-multi-family-large-scale-reroofing-projects","title":"Best Roofing Companies for HOA and Multi-Family Large Scale Reroofing Projects","use_case":"HOA and multi-family large scale reroofing"}}