{"citations":{"source_mix":{"company_owned":39,"independent":11,"unclear":1},"sources_referenced_by_questions":0,"support_mix":{"direct":41,"partial":8},"total_sources":51,"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","google","openai"],"predicate":"final_consensus_rank","qualifier":"HOA and multi-family large scale reroofing","subject":"CentiMark","unit":"rank","value":1},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-10-01","platform_support":["deepseek","google","openai"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"CentiMark","unit":"platforms","value":3},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-10-01","platform_support":["openai","anthropic","deepseek","perplexity","google"],"predicate":"fit_rating_count","qualifier":"good","subject":"CentiMark","unit":"platforms","value":5},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-10-01","platform_support":["grok","kimi"],"predicate":"fit_rating_count","qualifier":"mixed","subject":"CentiMark","unit":"platforms","value":2}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":2.6666666666666665,"best_rank":2,"entity_id":"entity-001","entity_type":"company","final_rank":1,"name":"CentiMark","platform_mentions":3,"platform_share":0.42857142857142855}],"identity":{"dataset_url":"https://homeservicesconsensusindex.com/datasets/roofing-services/hoa-multi-family-large-scale-reroofing/centimark.json","page_url":"https://homeservicesconsensusindex.com/roofing-services/hoa-multi-family-large-scale-reroofing/centimark","report_type":"fit_review","study_id":"HSCI-STUDY-FE801C70B4FC","title":"CentiMark 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.","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 07:31:19.851499+00","research_date":"2026-10-01","source_snapshot_sha256":"51c8dad46755ddac7f9bd634044125abe606d9eb8e776c19b4883f21f73b70c6","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":46,"qualified_finalists":9,"ranking_unit":"Roofing contractor or company brand"},"schema_version":4,"summary":"CentiMark is a good, but not conclusively proven, fit for HOA and multi-family large-scale reroofing. Three of the seven platforms in this study named CentiMark during ranking discovery, and all seven evaluated it at the fit stage, with five rating it \"good\" and two rating it \"mixed.\" The strongest reason to consider CentiMark is its national commercial-roofing scale, centralized National Account and Portfolio Management programs, and documented project records across multiple buildings. The main limitation is that CentiMark publicly positions itself as a commercial-only contractor and does…","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"}}