Insights · Insurance · Published 2026-09-15
Business interruption insurance after Hurricane Lowell: what triggers it, what it pays, and what to write down starting today
Most Kauaʻi businesses that closed after Lowell have a second claim they have not filed. Business interruption coverage pays for the income you lost while you could not operate. It has rules, and the rules reward the owner who kept notes.
This page is information, not legal or insurance advice. Your policy wording controls.
What it is
Business interruption coverage, sometimes called business income coverage, sits inside most commercial property policies. It replaces the net income you would have earned, plus the fixed expenses that continued (rent, payroll you kept paying, loan payments), for the period your business could not operate because of covered physical damage. Extra expense coverage, often bundled with it, pays the cost of operating from a temporary location or renting equipment to reopen faster.
What triggers it
Three conditions usually have to be true at once:
- Physical damage to your premises from a cause your property policy covers. Wind damage that your policy covers is a trigger. Flood usually is not, because flood is excluded from property policies and covered only by a flood policy, which almost never includes business income.
- A necessary suspension of operations caused by that damage. Partial closures count under many forms.
- The period of restoration: from the date of damage until the premises are repaired with reasonable speed, or until you move to a permanent new location, often capped at twelve months.
Two extensions matter after a hurricane. Civil authority coverage pays when a government order kept customers from reaching you, even if your building was fine, usually for a few weeks and usually only when there was damage nearby. Utility service interruption pays for losses from a power or water outage, but only if you bought that endorsement and the outage was caused by covered damage to the utility's equipment. Check for both by name in your policy.
What it pays
The insurer computes what you would have earned by looking at your history: the same period last year, your trend before the storm, and your books. The number they will accept is only as good as the records you can show. It also pays continuing normal expenses and, with extra expense coverage, the reasonable cost of getting back open sooner.
Confidence: high on the structure and the three triggers, which are standard in commercial forms; moderate on civil authority and utility extensions, which vary by insurer.
What to write down, starting today
- A closure log. Every day you could not operate, or could only partly operate, with the reason: no power, roof open, road closed, staff could not reach you, county order.
- Revenue history. Sales by day for the same weeks last year and for the eight weeks before the storm. Export it now from your point of sale, booking system, or bank.
- Continuing expenses. Rent, leases, loan payments, insurance, and every payroll dollar you kept paying while closed.
- Extra expenses. Generators, fuel, temporary space, rush shipping, overtime to reopen. Receipts for all of it.
- The order. If a county or state order affected access to your street or area, keep the text of the order and its dates.
- Photos with dates of the physical damage that caused the closure, before repairs.
Deadlines and traps
Policies require prompt notice of a loss and a sworn proof of loss, often within 60 days of the insurer's request. Waiting periods of 72 hours before coverage begins are common. Some insurers will argue the closure was caused by the flood exclusion or by a loss of customers rather than physical damage; your closure log and photos are the answer to both. Ask for every decision in writing with the policy language cited. If the reasoning does not hold, the Hawaiʻi Insurance Division takes complaints at 808-586-2790.
What we will do for free
Bring the policy and your closure log. We will build the revenue comparison and the continuing-expense schedule in the format adjusters use, and hand you a one-page summary. No charge. Email micah@hawaiiintelligence.com or call (808) 353-4408.
Sources: standard commercial property and business income forms in general use; Hawaiʻi Insurance Division consumer guidance; National Flood Insurance Program coverage descriptions. General information, not advice.
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