Proof of Loss
A formal, sworn, and signed statement a policyholder submits to their insurer detailing the amount being claimed for a covered loss, a more formal, binding document than the initial [[concept-first-notice-of-loss|first notice of loss]] that starts a claim, usually required by the policy within a specific number of days after the loss.
Why it matters
Most policies treat the proof of loss deadline as a real, enforceable requirement, not a formality; missing it can give an insurer legal grounds to deny an otherwise valid claim on procedural grounds alone, regardless of how legitimate the actual damage is.
On a real project
A policyholder submits a signed, notarized proof of loss within the 60-day window their policy requires, itemizing the claimed damage and amount, keeping the claim procedurally valid regardless of how long the underlying negotiation over the amount eventually takes.
Who this matters most to
A Public Adjuster prepares and submits the proof of loss on the policyholder's behalf, tracking the deadline closely since it's legally consequential. An Insurance Adjuster reviews the submitted proof of loss against their own scope of loss to identify where the two sides disagree.
Where this goes wrong
A policyholder handling a claim without a public adjuster misses their policy's proof of loss deadline, assuming the ongoing conversation with the insurance company was enough to keep the claim active. The insurer denies the claim citing the missed deadline, a procedural issue entirely separate from whether the damage itself was covered.