Operator guide

How much business income coverage a restaurant actually needs

Could you cover your fixed costs for six months with zero revenue coming in? That's the question business income coverage exists to answer. On most restaurant policies I read, the honest answer is no.

What it actually pays for

Business income — you'll also see it called business interruption — is the money that keeps your restaurant financially alive while it's closed after a covered loss. Broadly, it's designed to cover the net profit you would have earned plus the operating expenses that keep running whether you're open or not: rent, debt service, insurance, key salaries you're not willing to lose, base utilities.

The building itself is the property claim. This is the other half — the one that determines whether there's still a business to reopen.

It's the single most underinsured line on most restaurant policies — because when you set it up, being closed that long feels impossible. Until it isn't.

Two mechanics that decide your claim

The period of restoration. Coverage typically starts after a short waiting period — 72 hours is common — and runs until the damaged property should be repaired or replaced with reasonable speed and similar quality. Read that again: should be, not is. If a reasonable rebuild is nine months and your contractor takes fourteen, those last five months are generally your problem. This is also why the limit needs to reflect real-world timelines, including the part everybody forgets — permitting, inspections, and health department sign-off, which in a lot of jurisdictions is measured in months, not weeks.

The extended period of indemnity. You reopen. Your dining room is not instantly full again. Regulars found somewhere else; your staff scattered. The extended period covers the ramp back toward normal volume after you reopen. Default is often 30 or 60 days, which for a neighborhood restaurant that's been dark for a year is not close to enough. Extending it to 180 or 365 days is usually inexpensive relative to what it buys.

Why the number on your policy is probably too low

Three reasons, and they compound:

• It was set once and never revisited. A lot of BI limits date from the year the restaurant opened. If you've grown, added units, or simply lived through several years of rising costs, the number stopped being right a while ago.
• Rebuild costs and timelines have moved. Construction pricing and lead times on commercial kitchen equipment have both stretched. A rebuild estimate from a few years ago is not a current estimate.
• Nobody imagines the long closure. When you're signing paperwork on a new location, twelve months closed is an abstraction. It stops being abstract the day it happens.

The coinsurance trap

Business income is frequently written with a coinsurance clause — you agree to insure a set percentage of your projected annual income, and if you come in under that, your claim payment can be reduced proportionally even when the loss is smaller than your limit.

It's a genuinely unpleasant surprise: a partial claim, well under the limit, paid at a fraction because of a percentage you agreed to years ago based on numbers that are no longer accurate. Some carriers offer forms that waive coinsurance in exchange for a properly documented worksheet. Worth asking about.

The ten-minute sanity check

You can get surprisingly close on your own. Pull your P&L and add up your true monthly fixed costs — the ones that keep billing with the doors locked:

• Rent and CAM
• Debt service and equipment leases
• Insurance premiums
• Base utilities and required services
• Salaries for the people you refuse to lose — your chef, your GM
• Accounting, software, licenses, the small stuff that adds up

Multiply that monthly number by a realistic closure length. For a serious fire in a restaurant, twelve months is a reasonable planning figure once you account for demolition, insurance adjustment, design, permitting, construction, equipment lead times, and re-inspection. Then add the profit you'd have earned over that window, and add the ramp-back period on top.

Compare the total to the business income limit on your declarations page. If your limit is meaningfully below it, that's the gap — and it's usually the largest single gap on a restaurant policy.

The related coverages worth asking about

• Extra expense. Money to speed the reopening — temporary equipment, expedited shipping, overtime. Often bundled with BI, sometimes not.
• Civil authority. Applies when a government order blocks access to your restaurant because of damage to nearby property. Usually narrow and time-limited; read the trigger carefully.
• Dependent property. Covers income lost because a key supplier or a neighboring anchor business had a loss. Relevant if you're in a center where one tenant drives the traffic.
• Utility service interruption. Income lost when off-premises power, water, or gas goes down. Frequently excluded unless specifically added.

None of this is exotic coverage. It's just the part of the policy nobody walks you through, because walking you through it takes an hour and doesn't help anyone sell faster.