The appraisal clause, explained: when it helps and when it costs you the case

Almost every property policy contains an appraisal clause, and almost nobody reads it until there is a disagreement about money. By then the decision to invoke it — or to resist it — is one of the most consequential in the claim.

What appraisal is

Appraisal is a contractual dispute-resolution mechanism for determining the amount of a loss. It is not arbitration, though it resembles it. It does not decide whether a loss is covered, who is at fault, or whether the insurer behaved properly. It answers one question: how much?

Either party can usually demand it. Once properly invoked it is generally binding on the amount, and it is considerably faster and cheaper than litigation — months rather than years, and thousands rather than tens of thousands in cost.

The mechanics

1. Demand. One party demands appraisal in writing, in the form the policy requires.
2. Appointment. Each side appoints a competent and impartial appraiser, usually within a stated period such as twenty days.
3. Umpire. The two appraisers agree on an umpire. If they cannot, either party applies to a court to appoint one. This step matters more than any other.
4. Inspection and exchange. The appraisers inspect, prepare their own valuations and attempt to agree.
5. Award. Agreement between any two of the three — the two appraisers, or one appraiser and the umpire — sets the amount. That is the award.
6. Payment. The insurer pays the award less the deductible and any prior payments, subject to its reserved coverage defences.

Amount, not coverage — and why that line blurs

The clean statement is that appraisal decides amount and courts decide coverage. Real claims are messier.

Suppose the parties agree the roof is damaged but disagree about whether the interior water staining came from the storm or from a pre-existing leak. Is that a valuation question or a causation question? Appraisers routinely have to make causation-adjacent judgments simply to produce a number, and awards are frequently challenged on the basis that the panel strayed beyond its remit.

The practical answer is to define the scope of the appraisal in writing before it starts: what is being appraised, what is excluded, and whether the panel is to allocate between causes or simply value an agreed scope. Ambiguity here produces awards that neither side can rely on.

When appraisal is the right call

• Coverage is admitted and the only gap is the number
• The gap is large enough to matter but not large enough to justify litigation cost
• You have a well-supported independent estimate and are confident in it
• Cash flow matters and speed has real value — a business waiting to rebuild
• The insurer's position is unreasonable on valuation but defensible on coverage

When it is a mistake

• Coverage is genuinely in dispute. Appraisal cannot resolve it, and an award may prejudice how it is later resolved.
• The real value is in a bad faith claim. See the next section.
• You have not built your number yet. Appraisal moves quickly. Entering it with an unsupported figure is entering it to lose.
• The scope has not been defined. An undefined appraisal is an invitation to an award you cannot use.
• The insurer demanded it. Not automatically a reason to refuse — but ask why it is attractive to them, and answer that question before you consent.

Appraisal and bad faith claims

This is the tactical heart of the subject. Where an insurer has unreasonably delayed or denied a benefit, Colorado's statutory remedy under C.R.S. § 10-3-1116 — two times the covered benefit plus attorney fees — can be worth substantially more than the disputed amount itself.

An appraisal award that sets the amount and is promptly paid does not automatically extinguish a statutory claim for the delay that preceded it. But it changes the landscape: the benefit becomes fixed, the insurer can point to payment, and the narrative of unreasonable conduct becomes harder to tell.

The order of operations matters. Understand the value of the bad faith exposure before deciding whether the speed of appraisal is worth what it may cost.

Choosing an appraiser and an umpire

Most policies require appraisers to be competent and impartial. Both words do work.

• Competent means competent for this loss. A residential roofing appraiser is the wrong choice for a $4m manufacturing facility with process equipment.
• Impartial means your appraiser advocates for a correct number, not for your number. A partisan appraiser damages credibility with the umpire — the only person whose view will decide the outcome.
• Disclose relationships. Undisclosed connections between an appraiser and a party are among the few reliable grounds for vacating an award.
• Invest in the umpire selection. Research candidates, review their prior awards, and do not accept the first name offered simply to keep the process moving.

Preparing for the appraisal itself

Appraisal is fast, which sounds like an advantage until you realise it means there is no discovery, no motion practice and very little opportunity to correct a weak submission. Whatever you bring is what the umpire sees.

1. Fix the scope in writing first. What is being appraised, what is expressly excluded, whether the panel is to itemise, and whether it is to allocate between causes. Get the insurer to agree to it. An appraisal that begins with two different understandings of the question ends with an award neither side can use.
2. Bring a complete, line-itemised estimate prepared in the same software the industry uses, with unit pricing that reflects the local market and is sourced.
3. Bring the evidence, not just the number. Photographs, test squares, engineering findings, invoices for the work already done.
4. Separate the certain from the arguable. Agreed items should be identified as agreed so the panel's time goes to what is actually disputed. Credibility on the small items buys credibility on the large ones.
5. Prepare your appraiser. They are your appraiser, not your advocate, but they should arrive fully briefed on the history and the evidence.
6. Reserve coverage positions expressly. Participating in appraisal should not be taken as agreement that everything appraised is covered, and the correspondence should say so.

Appraisal, mediation and litigation compared

	Appraisal	Mediation	Litigation
Decides	Amount only	Nothing — facilitates agreement	Everything in dispute
Binding	Generally yes, on amount	Only if settled	Yes, subject to appeal
Typical duration	Two to six months	One day, once scheduled	One to three years
Relative cost	Low	Low	High
Discovery	None	None	Full, including the claim file
Bad faith exposure	Not addressed	Can be negotiated	Fully available
Best when	Coverage agreed, number disputed	Both sides want out	Coverage disputed or conduct is the issue

These are not mutually exclusive. A common sequence is a supported supplemental submission first, mediation if that stalls, and appraisal or suit depending on whether what remains is a number or a principle.

Six errors that turn a good appraisal bad

• Demanding it to apply pressure. Appraisal is a commitment, not a negotiating posture. Once invoked it is difficult to withdraw from.
• Appointing a partisan. Most policies require impartiality. An appraiser who argues rather than values loses the umpire in the first hour.
• Accepting the first proposed umpire. This is the single most consequential decision in the process and it deserves more than five minutes.
• Leaving the scope undefined. Awards that stray into causation or coverage get challenged, and you pay for the process twice.
• Ignoring the bad faith question. Fixing the number quickly can cost more than the number is worth. Value the whole claim before choosing the forum.
• Forgetting the deadline. Appraisal does not automatically suspend a suit limitation clause. Check whether your policy addresses it; most do not.

What happens after the award

An appraisal award is generally binding on the amount and is difficult to overturn. Courts set awards aside only in narrow circumstances — fraud, evident partiality, or a panel that exceeded the scope of its authority. Disagreeing with the number is not a ground.

The insurer must then pay the award less the deductible and prior payments, subject to any coverage defence it properly reserved. If it delays payment of an award without a reasonable basis, that delay is itself capable of supporting a statutory claim.