Business Interruption Insurance: How It Works and What It Pays
How business income insurance replaces lost income after covered property damage, the role of waiting periods and the period of restoration, and common limitations.
A fire, burst pipe or storm can damage more than your property; it can stop your income while bills keep arriving. Business interruption insurance, also called business income coverage, is designed to bridge that gap. It's one of the most valuable and least understood parts of a commercial property program.
What it pays for
When covered damage forces you to suspend operations, business income coverage can help pay:
- Net income you would have earned during the shutdown.
- Continuing expenses such as rent, loan payments and payroll you choose to keep paying.
Related extra expense coverage can pay reasonable costs to keep operating or reopen faster, such as renting a temporary location or expediting equipment.
What triggers it
In most policies, business income coverage is triggered by direct physical loss or damage to property from a cause the policy covers. If the cause isn't covered by your property policy, for example flood under many policies, business income from that event usually isn't covered either.
Key terms
| Term | Meaning |
|---|---|
| Waiting period | A period after the loss, often measured in hours, before coverage begins. |
| Period of restoration | The time it should reasonably take to repair or replace damaged property and resume operations. |
| Extended business income | Coverage for a period after reopening while sales recover. |
| Civil authority | Coverage when authorities block access to your premises because of nearby covered damage. |
| Dependent property | Coverage when damage at a key supplier or customer interrupts your business. |
Choosing a limit
Estimate how much income and continuing expense you'd need for a realistic rebuilding period. Businesses with specialized equipment or buildings that take longer to repair often need longer coverage. Some policies use a coinsurance clause that can reduce a payout if your limit is too low compared to your actual exposure, so ask how your policy handles this.
Common limitations
- Losses from excluded causes like flood or earthquake under many policies.
- General economic downturns or lost customers.
- Utility outages unless utility service coverage is added.
- Cyber-related outages unless covered by a cyber policy.
Frequently asked questions
Is business interruption insurance sold on its own?
It is usually included in or added to a commercial property policy or a business owner's policy rather than bought by itself.
Does business interruption cover a slow season or lost customers?
No. It is generally triggered by a covered physical loss to property, such as a fire, not by normal business fluctuations.
What records do I need to make a business income claim?
Insurers typically review financial records such as profit and loss statements, tax returns and sales records to estimate the income you lost, so keeping clean books helps.