Guides
What to do when your business insurance claim is denied
A denial is the insurer's position, not the last word. How to read the letter, which deadlines keep running and how to appeal, from reconsideration to suit.
A denied claim is the insurer's decision, based on its reading of the policy and the facts it has gathered, and you can challenge it. Get the denial in writing, compare each reason in the letter against the actual policy language, find out which deadlines are running (the suit-limitation clock often ticks from the date of loss, not the denial), and answer with evidence. Many denials are narrowed or reversed when the policyholder responds with a better record.
This guide is for first-party claims on your own property or income. If the insurer is refusing to defend a lawsuit against you, see the insurer's duty to defend: what triggers it and when it ends and reservation of rights letters: what they mean and how to respond.
Denial, partial denial or reservation of rights
Check which one you received.
- Full denial. The insurer says the loss is not covered and will not pay.
- Partial denial. It accepts the claim but denies certain items, such as a sublimit being exceeded, interior damage excluded, or a business income period shortened.
- Reservation of rights. It is still investigating and has flagged issues. This is not a denial; see reservation of rights letters: what they mean and how to respond.
- Underpayment. It accepted coverage but its number is far below yours. That is an amount dispute, often suited to the appraisal clause in commercial property disputes rather than a coverage fight.
Why commercial claims are denied
| Reason | What it means | What helps |
|---|---|---|
| An exclusion applies | The cause of loss is carved out (flood, earth movement, wear and tear, faulty workmanship, pollution) | Expert report on the actual cause; review the exclusion's exceptions and any "ensuing loss" language |
| Not a covered cause of loss | Named perils policy, or loss falls outside the covered causes | Check the causes of loss form and endorsements; see commercial property exclusions: what the standard policy won't pay |
| Limit or sublimit | The policy caps the item, such as mold, signs, outdoor property or utility interruption | Look for a higher limit, an additional coverage or an endorsement |
| Condition breached | Late notice, no proof of loss, failure to protect property, vacancy, protective safeguards not maintained | Show compliance or lack of prejudice; see notice of claim and late notice: why timing matters |
| Misrepresentation | Application answers or later statements were wrong or concealed | Compare the application with the facts; materiality varies by state |
| Policy not in force | Cancellation, nonrenewal, lapse or loss outside the policy period | Check notices, payment records and the declarations page |
| No direct physical loss | Business income claim without physical damage | Document any physical damage; see documenting a business interruption claim, from day one to final payment |
What the insurer must tell you
State claims-handling laws set the minimum. The NAIC Unfair Property/Casualty Claims Settlement Practices Model Regulation says an insurer may not deny a claim on the grounds of a specific policy provision, condition or exclusion unless the denial refers to that provision, and the denial must be in writing. The NAIC's Unfair Claims Settlement Practices Act lists failing to promptly provide a reasonable and accurate explanation of the basis for a denial as an unfair claims practice. The model regulation also bars partial-payment checks bearing language that purports to release the insurer from total liability.
States adopt their own versions. California's regulation (10 CCR 2695.7) requires a written denial of a first-party claim to give the factual and legal reasons for each basis, reference the policy provision or statute and explain how it applies, and state that you may have the matter reviewed by the California Department of Insurance, with its address and phone number. Texas Insurance Code section 542.056 requires the insurer to state its reasons when it rejects a claim. See California and Texas. If your letter just says "not covered," that is itself a flag.
A step-by-step response
- Read and date everything. Note the date of the letter and the date you received it. Highlight each reason given.
- Get the whole policy. Ask the insurer or your broker for a complete, certified copy: the policy form, every endorsement, the declarations and the application. Compare the provisions the insurer cites with what is actually in your policy. Letters sometimes quote the wrong form or edition.
- Calendar the deadlines. The ISO Commercial Property Conditions form (CP 00 90) bars suit unless it is brought within two years after the date of direct physical loss, according to the FC&S commentary on PropertyCasualty360. The clock may run from the loss, not the denial, and states and amendatory endorsements change it. FEMA's flood policy gives one year from the date of the written denial, in federal court, under the General Property Form posted on FEMA's site. Ask a lawyer to confirm every deadline that applies to you.
- Request the claim file and reports. Ask in writing for the adjuster's report, engineering or cause-and-origin reports, photographs and the estimate. What you are entitled to see depends on state law and the stage of any dispute, but the request costs nothing and shows the real basis for the decision.
- Answer with evidence. Send a written rebuttal. Include your own expert's report (engineer, roofer, forensic accountant), photos, maintenance records, contractor estimates and weather data. Address each reason in the letter in turn, citing the policy language.
- Escalate inside the company. Ask for reconsideration by a claims supervisor or manager, and copy your broker, who may know the underwriter and the claims leadership.
- Use the regulator. A complaint to the state insurance department often produces a written response and a second look. The department generally cannot award damages or decide a coverage dispute for you, but it can enforce claims-handling rules. See how to complain to your state insurance department.
- Resolve the amount if coverage is admitted. If the insurer accepts coverage but you disagree on how much, consider appraisal; see the appraisal clause in commercial property disputes. Where a policy or contract provides for mediation or arbitration, see mediation and arbitration in insurance disputes.
- Retain coverage counsel before the deadline. A lawyer can tell you whether a lawsuit, a declaratory judgment action or bad faith claims make sense; see coverage litigation and declaratory judgment actions: when you and your insurer end up in court and insurer bad faith: what it is and the remedies. A public adjuster helps with the amount but cannot give legal advice.
What not to do
- Do not let the suit-limitation period lapse while negotiating. Ask for a written tolling agreement if talks continue.
- Do not cash a check marked "full and final settlement" without understanding what you are releasing.
- Do not sign a release, a waiver or a revised proof of loss under pressure.
- Do not make repairs that destroy evidence of cause before your expert has inspected, unless you must protect the property; document it thoroughly if you do.
- Do not rely on phone calls. Put your position and requests in writing.
A hypothetical example
Say a retail owner reports water damage to inventory and ceilings after a storm. The insurer denies the claim, writing that the damage resulted from wear and tear on the roof. Many commercial property forms limit interior rain damage unless the building first sustains damage by a covered cause of loss to its roof or walls through which the rain enters. The owner hires an engineer, whose report finds wind-torn flashing and displaced membrane consistent with the storm, and attaches weather records and a roofing contractor's invoice from the prior year showing the roof was serviced. The owner sends these with a letter quoting the policy's covered causes of loss and asks for reconsideration within 30 days. The insurer reinspects and agrees to pay for the interior loss, though it keeps the roof surface itself on wear and tear. The facts are invented; the sequence of read, compare, document and respond is the point.
When the denial is for a lawsuit against you
If a liability insurer refuses to defend you, the contract duty to defend is usually judged by comparing the complaint's allegations to the policy. Do not simply wait. You generally need to defend the suit yourself, notify any other insurers and talk to coverage counsel promptly about suing the insurer. In many states, an insurer that wrongfully refuses to defend may be liable for defense costs and may lose some ability to contest a reasonable settlement, but the rules vary. See the insurer's duty to defend: what triggers it and when it ends, Independent counsel and Cumis counsel: when your insurer must pay for your own lawyer and tendering a claim to another party's insurer.
Key takeaways
- A denial is a position you can contest. Identify whether it is a full denial, partial denial, reservation of rights or just a low payment.
- Compare every cited provision with a complete certified copy of the policy, and answer each reason with evidence and expert reports.
- The suit-limitation clock may run from the date of loss, not the denial; calendar it immediately and confirm with a lawyer.
- State claims rules require written denials with reasons; a regulator complaint costs nothing and sometimes changes the outcome.
- Use appraisal for disagreements over amount, and use coverage counsel for disagreements over whether the loss is covered.