General patterns reported on this type of claim, not specific findings about Lexington Insurance (AIG). Every claim turns on its own policy and facts.
Lexington is AIG's non-admitted carrier for risks the standard market will not write, including many high-value coastal homes. Its policy forms can diverge from the standard HO-3, its rates and forms face lighter state regulation, and there is no guaranty-fund backstop. That makes the exact policy wording the denial cites, existing-damage exclusions especially, the first thing to read. The complete Lexington letter in our archive shows how those exclusions get applied in practice.
Report a claim 24/7 at 800-931-9546, or 877-873-9972 for existing claims; confirm current numbers at lexingtoninsurance.com. To dispute a decision, request the complete claim file, every expert report behind the attribution, and the specific policy basis in writing. Multi-storm attribution letters hedge for a reason: think and might have been are not causation findings. Answer with dated condition evidence and your own expert. Confirm your deadlines with counsel.
Their official links, how to file a complaint with the state, and where to take the fight if a claim was denied or underpaid.
Official Lexington Insurance (AIG) pages, for reference. Confirm phone numbers and claim steps on the carrier’s own site.
Not legal advice, and not affiliated with or endorsed by Lexington Insurance Company. Facts compiled from public records (NAIC, state regulators, the carrier) and current as of July 2026; company contacts and figures change, confirm against the carrier’s own site.
Upload the denial letter or estimate and your declarations page. A property-insurance attorney reviews it and tells you where you stand, free, no obligation.
HURRICANELAW.PRO A comprehensive property-insurance claim resource for policyholders: denied and underpaid claims, coverage and bad-faith law, storm dossiers, carrier profiles, city guides, and the complete claims playbook. Florida and South Carolina.
▸ SEE THE FULL SITE MAP →Coverage summaries, policy-language quotations, dollar figures, deadlines, and chart examples throughout this site are general information based on typical or standard policy forms and are illustrative only: they are not a quote, a guarantee of coverage, or a promise of any outcome. Every insurance policy is different: your own policy, endorsements, and state law control, so read your policy and confirm current statutes. Weather imagery courtesy of NOAA, the National Hurricane Center, and the National Weather Service. Legal services are provided by Halversen Law. Nothing on this site is legal advice; consult an attorney about your specific claim.
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