We spend days, sometimes weeks, investigating a loss, analyzing the evidence, and writing a report that documents what happened, what caused it, and what it will take to fix. Then we submit it to the insurance carrier, and from our perspective, the report enters a process that most of our clients (property owners, building managers, even many attorneys) don’t fully understand. Since we submit hundreds of these reports and we see how they’re used downstream, here’s what actually happens to the engineering report once it leaves our hands.
The Adjuster’s Desk
The first stop is the adjuster assigned to the claim. The adjuster has been waiting for our report because the engineering findings often determine the path the claim takes. The adjuster reads the report with specific questions in mind: Is the damage covered under the policy? What caused it? How extensive is it? What’s the appropriate scope of repair? Is there a third party who might be responsible?
Our report doesn’t answer the coverage question directly. That’s a policy interpretation issue, and it’s the adjuster’s domain. But the engineering findings provide the factual foundation for the coverage analysis. If our report concludes that a roof failure was caused by wind uplift from a specific storm event, that’s a covered peril under most property policies. If we conclude that the failure resulted from long-term deterioration and deferred maintenance, the adjuster may apply a different coverage analysis. If we find both (storm damage superimposed on a roof that was already deteriorating), the adjuster has to parse which portion is covered and which isn’t. Our report gives them the technical basis for making that distinction.
The adjuster also uses our findings to evaluate the repair estimates. Contractors and public adjusters sometimes submit repair scopes that don’t align with the engineering findings, such as replacing an entire roof when the engineering report shows localized storm damage, or proposing repairs that don’t address the actual failure mechanism we identified. Our report serves as a technical check on those estimates.
When the Findings Are Straightforward
In many claims, the engineering report confirms what everyone expected and the claim resolves without dispute. We document that the fire was caused by an electrical failure, that the storm damaged the roof in specific areas, or that the foundation cracked due to a plumbing leak. The adjuster uses our findings to finalize the coverage determination, agrees on a repair scope with the property owner or their representative, and the claim is paid.
These straightforward resolutions are the majority of our cases. The engineering report does its job quietly. It provides the technical documentation that supports the claim decision, and everyone moves on. The property owner may never think about our report again, which is fine. It did what it was supposed to do.
When the Findings Create Complications
The more interesting question is what happens when our findings complicate the claim, and this happens more often than people think.
If our report identifies a third party whose product or workmanship caused the damage, the claim may shift toward subrogation. The carrier pays the insured’s claim but then pursues recovery from the responsible party: the manufacturer of the appliance that started the fire, the contractor who installed the flashing that failed, the electrician whose work didn’t meet code. Our engineering report becomes the technical foundation for that subrogation action. We may be asked to provide additional analysis, respond to the third party’s expert’s rebuttal, and ultimately testify if the subrogation case goes to arbitration or trial.
If our findings indicate that the damage isn’t consistent with the claimed cause, or that the damage predates the claimed event, the claim takes a different path. The adjuster may request additional information from the insured, retain a second expert for a peer review, or issue a coverage determination that the property owner disputes. Our report becomes a contested document, and understanding how adjusters evaluate engineering findings and weigh them against other claim information can help policyholders and their representatives engage more effectively when the claim doesn’t proceed as expected.
If our report identifies conditions that fall outside the policy’s coverage (pre-existing deterioration, code deficiencies, wear and tear), the adjuster separates the covered damage from the excluded conditions. This is one of the most common sources of claim disputes, because property owners often expect the entire cost of bringing their building back to perfect condition to be covered, when the policy only covers the sudden and accidental damage. Our job as engineers is to draw that line as clearly and objectively as possible, so the coverage determination, whatever it is, is based on accurate technical information.
The Report in Litigation
When a claim is disputed and proceeds to litigation, our engineering report takes on additional weight. Both sides retain experts, and the engineering reports become the dueling technical narratives that the trier of fact (judge, jury, or arbitration panel) must evaluate.
In litigation, our report is subject to challenge at every level. Opposing counsel will question our methodology: Was the investigation thorough enough? Did we consider alternative causes? Are our conclusions consistent with the physical evidence? Their engineering expert will file a rebuttal report that offers a different interpretation of the same evidence, or that identifies evidence we allegedly missed.
This is where report quality matters most. An engineering report built on thorough investigation, clear documentation, and well-reasoned analysis holds up under scrutiny. A report that jumps to conclusions, omits inconvenient findings, or relies on credentials rather than evidence falls apart on cross-examination. We write every report with the assumption that it may be challenged in court, because a significant percentage of them are.
Our engineer may be deposed, questioned under oath by opposing counsel about the investigation, the findings, and the basis for every conclusion in the report. This deposition testimony becomes part of the litigation record. Then, at trial, the engineer testifies: presenting the findings to the jury, explaining the methodology in accessible language, and defending the conclusions against cross-examination.
The Report We Never See Again
There’s one more outcome that’s worth mentioning: the report that resolves a dispute simply by existing. We’ve seen cases where a property owner and a carrier were at an impasse over the cause of damage, the carrier retained us for an independent evaluation, and our report, by providing an objective, well-documented analysis, gave both sides a common factual foundation that allowed them to negotiate a resolution without further escalation.
That’s arguably the best outcome for an engineering report. Not because it avoids conflict, but because it means the investigation was thorough enough and the conclusions were credible enough that both sides accepted the findings as a reasonable basis for moving forward. That’s what we aim for with every report: a document that’s accurate, clear, and useful, regardless of which party the facts happen to favor.
If you’re involved in a property damage claim where the cause, scope, or responsibility for the damage is uncertain, the forensic engineering report is often the document that defines the path forward, whether that path leads to resolution, negotiation, or litigation.
