Reservation of Rights Letter: What It Means and What to Do

A reservation of rights letter is a notice from your insurer saying it will act on a claim for now, by investigating it or defending you in a lawsuit, while keeping the right to deny coverage later. It is not a denial. It means the insurer has a coverage question it has not answered yet.

The short version:

• The insurer is still handling your claim. A denial, or a refusal to defend, comes in a different letter.
• The letter should name the policy provisions the insurer thinks may rule out coverage. Those are the issues to focus on.
• Keep cooperating with the insurer, but answer the letter in writing and say what you disagree with.
• A reservation of rights can create a conflict of interest with the lawyer the insurer hires. Some states, such as California, then require the insurer to pay for independent counsel you choose.
• If the coverage question is not settled, a court can be asked to decide it.

This is general information, not legal advice. The rules on these letters differ from state to state.

Why insurers send them

Insurers often have to act on a claim before the facts are clear. If one defended you without warning and later denied coverage, you could argue it had given up that right. Cornell’s Legal Information Institute defines waiver as “the intentional or voluntary relinquishment or surrender of a recognized right,” and estoppel as a bar that stops someone asserting a right “that contradicts what one has said or done before.”

The letter heads off both arguments. The Risk & Insurance Education Alliance glossary describes it as a letter that preserves “the insurer’s right to deny a claim following their investigation by identifying all policy provisions that are at issue,” and says it “avoids waiver or estoppel arguments.”

Some states regulate the timing. Under section 627.426 of the Florida Statutes, a liability insurer cannot deny coverage based on a particular coverage defense unless it gave you written notice reserving its rights within 30 days after it knew or should have known of that defense.

What it is not

It is not a denial. California’s independent counsel statute treats an insurer that “denies coverage” differently from one that “reserves its rights” (California Civil Code section 2860). Florida’s statute also separates a reservation of rights notice from a written notice of the insurer’s “refusal to defend the insured.”

It is not a promise to pay either. The letter can arrive after a homeowner is sued over a dog bite, a contractor is sued by a client, a consultant faces a professional liability claim, or a small business claims after a cyber incident. In each, the question is whether the facts fit the policy wording.

What to do in the first week

1. Read the provisions it cites. Get a full copy of your policy, including endorsements, and read every exclusion, condition, and definition the letter quotes.
2. Check every date. Write down any deadline in the letter for sending documents or responding, and any court deadline in the lawsuit.
3. Reply in writing. Say which points you disagree with and why, attach documents that help, and ask the insurer to confirm in writing if its position changes. Keep copies of everything.
4. Keep cooperating. Check your policy’s conditions for a duty to cooperate. Even California’s independent counsel law says it does not relieve the insured “of his or her duty to cooperate with the insurer under the terms of the insurance contract” (Civil Code section 2860).
5. Read before you sign. If the insurer sends a nonwaiver agreement or a form giving up independent counsel, do not sign it the same day. Have a lawyer of your own read it first.
6. Don’t ignore it. Silence does not settle the coverage question and can mean missed deadlines.

The conflict of interest problem

When an insurer defends you, it hires the lawyer. Once it has reserved rights, facts decided in the lawsuit can also decide coverage. If the insurer reserves rights over whether an injury was intended, for example, a finding that it was intended could let the insurer avoid paying while leaving you exposed.

California answers this in Civil Code section 2860:

• If the policy imposes a duty to defend and a conflict of interest arises, the insurer must provide independent counsel unless you waive that right in writing.
• A conflict “may exist” when the insurer reserves rights on an issue and “the outcome of that coverage issue can be controlled by counsel first retained by the insurer.”
• No conflict exists just because the suit seeks punitive damages or more than your policy limits.
• The insurer can require your chosen lawyer to have at least five years of civil litigation practice, including substantial defense experience in the subject, plus errors and omissions coverage. It only has to pay the rates it actually pays its own lawyers for similar cases in that community.

This is often called “Cumis counsel,” after a 1984 California appeals case against an insurer named Cumis. Claims Journal notes that the statute narrowed that case’s rule, and that a conflict “does not necessarily arise simply because the insurer has reserved its rights.”

Other states differ. Florida’s statute lets the insurer refuse to defend in writing, obtain a nonwaiver agreement, or retain “independent counsel which is mutually agreeable to the parties.” Ask a lawyer in your state which rule applies.

Reservation of rights vs declination letter vs nonwaiver agreement

In Florida, a nonwaiver agreement must follow “full disclosure of the specific facts and policy provisions upon which the coverage defense is asserted” (Florida Statutes section 627.426).

What happens next

The insurer may confirm coverage, deny all or part of it, or keep defending until the case ends. If the disagreement continues, either side can ask a court for a declaratory judgment, which Cornell’s Legal Information Institute says can be used “to determine party rights and obligations under a contract” without ordering anyone to pay damages.

A worked example (hypothetical)

Suppose Dana runs a small remodeling business. A client sues, saying her crew damaged the house through careless work and some of it on purpose. Her insurer appoints a defense lawyer and sends a reservation of rights letter quoting an exclusion for intended injury.

Dana reads the exclusion, replies in writing that nothing was done on purpose, sends job photos and timesheets, and keeps answering the defense lawyer’s questions. Because the “on purpose” allegation could decide coverage, she asks her own lawyer whether her state requires the insurer to pay for independent counsel.

What the letter says, what it means, what to do

Frequently asked questions

Is a reservation of rights letter a denial?

No. It says the insurer is handling the claim while keeping the right to deny coverage later. A denial or refusal to defend is a separate notice.

Can I choose my own lawyer?

It depends on your state. In California, Civil Code section 2860 requires the insurer to provide independent counsel when a qualifying conflict of interest arises, unless you waive it in writing.

Should I sign a nonwaiver agreement?

Not without your own lawyer’s advice. Unlike a reservation of rights letter, it is an agreement, so your signature counts.

Can my state insurance department help?

It can take complaints about how an insurer handles a claim. The NAIC lists every state insurance department and how to file a complaint.

Where to go from here

Find each provision the letter cites and write down your deadlines today. Then read the guide that matches your claim: dog bite coverage under homeowners insurance, general liability for contractors, or cyber insurance for small businesses. Arhox is an independent publication, not an insurer, broker, or law firm; our editorial policy and disclaimer explain how these guides are prepared.