Reservation of Rights Letter: What a Small Business Should Do After Receiving One
Organize a claim response after an insurer agrees to investigate or defend while reserving the right to contest some or all coverage. Practical U.S. small-business guidance.
A reservation-of-rights letter typically identifies specific policy provisions or facts that could affect coverage, and states that the insurer is not giving up its right to raise those issues later just because it is currently investigating or defending the claim. It usually is not a denial — the insurer may still be providing a defense while this letter is in effect — but the consequences depend heavily on the specific policy, jurisdiction, and wording, so ignoring deadlines or assuming a favorable final outcome is a real risk.
It can feel like a denial while functioning as neither yes nor no
Receiving a reservation-of-rights letter early in a claim is unsettling, and it's easy to read it as the insurer backing away. In practice, the insurer is often still investigating or actively providing a defense — the letter exists to preserve the insurer's ability to contest specific coverage issues later without those issues being considered waived by the fact that a defense was provided in the meantime.
A defended lawsuit, with an open coverage question underneath
A contractor is sued for property damage. The insurer appoints defense counsel and begins defending the case, but sends a reservation-of-rights letter citing a specific policy exclusion that may apply. The contractor should keep cooperating fully with the appointed defense while separately understanding what the reserved coverage issue actually is and whether independent coverage counsel makes sense given what's at stake.
Continuing to cooperate with the liability defense and addressing the coverage question are two different tracks that can run in parallel — treating the letter as a reason to stop engaging with either one is the wrong response.
Factual errors in the letter are worth correcting immediately
The insurer's summary of the facts, drawn from whatever information it has at the time, is not always complete or accurate. A material factual error in the reservation letter — a misstated date, an incorrect description of what services were provided — is worth correcting in writing promptly, since the letter's conclusions are often built directly on that factual summary.
Keeping the two files separate
The liability defense (responding to the underlying lawsuit) and the coverage dispute (whether the reserved issue actually excludes coverage) are different problems with different audiences, and organizing the paperwork accordingly makes both easier to manage.
- The complaint or demand and all defense-counsel correspondence
- The reservation-of-rights letter itself and the specific provisions it cites
- Any factual corrections sent back to the insurer, in writing
- Deadlines tied to the underlying lawsuit, tracked independently of the coverage question
- Notes on whether independent coverage counsel has been engaged
Primary and regulator sources used
We use government, regulator, and other primary sources for insurance mechanics, state-authority routing, worker-classification, property, claims, and cyber-security guidance. Policy language and state rules still control your specific situation.
Frequently asked questions
Does a reservation-of-rights letter mean the claim has been denied?
Not typically. The insurer may still be investigating or actively defending the claim; the letter preserves the insurer's ability to contest specific coverage issues later without that ongoing defense being treated as a waiver.
Should a small business keep cooperating with the appointed defense after receiving this letter?
Generally yes. Continuing to meet defense obligations and separately addressing the coverage question are not mutually exclusive, and stepping back from the defense can create its own problems.
When does independent coverage counsel make sense?
When the reserved issue is significant enough that the insured's interests may diverge meaningfully from the insurer's — a determination that depends on the specific facts and the state's rules on defense counsel and conflicts.
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