Business Interruption Claims: Proving Wildfire-Related Losses

Emily Lou Steenwyk

March 12, 2025

 

Business Interruption Claims: Proving Wildfire-Related Losses

Wildfires have become an increasingly frequent and devastating threat, causing widespread damage to businesses and communities. For businesses affected by wildfires, filing a business interruption insurance claim is critical for financial recovery. However, proving wildfire-related losses requires a strategic approach backed by comprehensive financial and forensic evidence.

This article explores the essential components of a successful business interruption (BI) claim, the key types of evidence required, and the common challenges faced by litigators handling these cases.


Understanding Business Interruption Insurance Coverage

Business interruption insurance is designed to cover lost income resulting from direct physical damage to a business property caused by a covered peril—such as wildfires. Typically, BI policies provide coverage for:

  • Lost Profits: The projected revenue a business would have earned if the disruption had not occurred.
  • Operating Expenses: Fixed costs that continue even when operations are halted, such as rent, salaries, and utilities.
  • Extra Expenses: Costs incurred to mitigate the impact of the interruption, such as relocating to a temporary facility.

However, insurance companies often scrutinize business interruption claims, requiring claimants to prove the extent of their losses with clear and well-documented evidence.

Key Evidence Required for a Wildfire-Related Business Interruption Claim

To substantiate a BI claim related to wildfire damage, claimants must present strong forensic and financial evidence. The following are critical components:

1. Financial Records & Historical Data for Business Losses
  • Profit & Loss Statements: To establish baseline earnings before the disruption.
  • Tax Returns: Providing a verifiable record of reported income.
  • Sales and Revenue Reports: Demonstrating the impact of the wildfire on business income.
  • Payroll Records: Showing ongoing financial obligations.
2. Business Forecasting & Comparative Financial Analysis
  • Pre-Loss Revenue Projections: Forecasted earnings based on historical performance and market trends.
  • Industry Benchmarks: Comparison with similar businesses unaffected by the wildfire to validate expected income losses.
  • Seasonal Adjustments: If the wildfire occurred during a peak business period, adjustments must be made to reflect potential high-season revenue.
3. Proof of Direct Physical Damage to Business Property
  • Damage Assessments: Reports from property inspectors and engineers confirming fire-related structural damage.
  • Photographic & Video Evidence: Before-and-after documentation of property destruction.
  • Repair Estimates & Contractor Invoices: Supporting cost projections for rebuilding and restoring operations.
4. Causation Evidence Linking Wildfire to Business Interruption
  • Evacuation Orders & Government Reports: Proof that authorities mandated closures due to fire hazards.
  • Meteorological Data: Verifying wildfire proximity and severity.
  • News Reports & Public Records: Supporting claims of widespread business disruptions.
5. Mitigation Efforts & Extra Expense Documentation
  • Temporary Relocation Costs: Receipts for leased office space, temporary staffing, or alternative production sites.
  • Marketing & Customer Retention Efforts: Documentation of efforts to sustain customer engagement during recovery.
  • Business Contingency Plans: If available, plans showing disaster preparedness and steps taken to minimize losses.

Common Challenges in Business Interruption Claims & How to Overcome Them

1. Disputes Over Business Loss Calculations

Insurance providers frequently challenge business interruption claims by arguing that projected losses are overstated. To counter this, forensic accountants must apply industry-standard methodologies, such as before-and-after financial comparisons and but-for analyses, to substantiate lost revenue claims.

2. Denial Due to Insufficient Causation Proof

Insurance companies may argue that business downturns were not solely due to the wildfire. Attorneys should compile clear causation evidence, including financial trends, governmental orders, and expert reports, to establish a direct link between the disaster and the business interruption.

3. Delays in Business Interruption Claim Processing

Insurers often prolong claim evaluations, delaying financial relief for businesses. Legal teams should ensure that all required business interruption claim documentation is meticulously compiled upfront, reducing the likelihood of insurer objections and expediting the process.

4. Policy Interpretation Disputes in Business Interruption Insurance

Some policies include exclusions, waiting periods, and sub-limits that insurers may use to limit or deny payouts. A thorough policy review by insurance coverage attorneys is crucial in determining the scope of coverage and challenging unjust denials.


The Role of Expert Witnesses in Business Interruption Insurance Claims

Expert testimony is often essential in proving business interruption losses. The following experts play a critical role:


Get the Right Expert Witness for Your Business Interruption Insurance Claim with ForensisGroup

Navigating business interruption insurance claims requires specialized forensic expertise. At ForensisGroup, we connect attorneys with top forensic accountants, insurance coverage experts, and economic analysts who provide critical support in proving financial losses, causation, and policy coverage disputes.

Our experts are rigorously vetted for their credentials and litigation experience, ensuring they can withstand cross-examination and effectively support your business interruption case. Whether you need assistance in loss calculations, insurance interpretation, or economic forecasting, we have the right experts to strengthen your claim.

Partner with ForensisGroup today to ensure your business interruption claim is backed by credible and reliable expert testimony.

Request an Expert Witness Now to find the right expert witness for your business interruption case.

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