9.4 Business Income and Extra Expense

Key Takeaways

  • Business Income coverage (CP 00 30) pays lost net income plus continuing operating expenses during a covered suspension of operations.
  • The Period of Restoration begins 72 hours after the direct physical loss and ends when repairs should reasonably be completed.
  • Civil Authority coverage pays for up to four consecutive weeks after a 72-hour wait when a government order bars access due to nearby covered loss.
  • Extra Expense pays the added costs to keep operating; a stand-alone Extra Expense form prioritizes those costs over income replacement.
  • Business income requires a direct physical loss by a covered peril — a slowdown from a recession or supplier dispute is not covered.
Last updated: June 2026

What Business Income Covers

Business Income coverage, ISO form CP 00 30, pays the income a business loses when a covered cause of loss physically damages property and forces a suspension of operations. The payable amount is:

  • Net income (profit) the business would have earned, PLUS
  • Continuing normal operating expenses, including payroll.

The trigger is critical: there must be direct physical loss or damage by a covered peril. A revenue drop from a recession, a labor strike, or a supplier dispute is NOT covered because no physical loss occurred at the insured premises.

The Period of Restoration

Business income is paid only during the Period of Restoration — the time reasonably needed to repair, rebuild, or replace the damaged property.

  • Begins: 72 hours after the time of direct physical loss (the standard waiting period).
  • Ends: on the date the property should be repaired or replaced with reasonable speed and similar quality — NOT when it is actually finished.

Exam trap: If the insured drags out repairs, the insurer still stops paying at the point repairs should have been done. The period is measured by reasonable diligence, not actual completion.

Worked Example

A bakery earns $30,000 net income per month and has $10,000 monthly continuing expenses (rent, manager's salary). A covered fire suspends operations for 3 months.

  • Lost net income: 3 × $30,000 = $90,000
  • Continuing expenses: 3 × $10,000 = $30,000
  • Total business income loss = $120,000

Expenses that discontinue during the shutdown — like ingredient purchases or hourly staff that are laid off — are not part of the continuing-expense calculation unless ordinary payroll is specifically covered.

Additional Coverages

  • Civil Authority: When a government order prohibits access to the insured premises because of a covered loss to nearby property, coverage applies. It begins 72 hours after the order and lasts up to four consecutive weeks under current ISO editions.
  • Extended Business Income: Continues coverage during the post-reopening ramp-up while income climbs back to normal, for a default of 60 days.
  • Coinsurance: Business income forms use a coinsurance percentage applied to the 12-month income value; selecting 50, 60, 70, 80, 90, 100, or 125 percent sets the required limit.

Business Income vs. Extra Expense

FeatureBusiness IncomeExtra Expense
PurposeReplace lost earningsPay added costs to keep operating
FormCP 00 30CP 00 50 (stand-alone)
Typical insuredAny business that must closeBusinesses that cannot afford to close (data centers, newspapers)

Extra Expense pays costs above normal operating expense — renting temporary space, expediting equipment — to avoid or minimize a shutdown. CP 00 30 includes both income and extra expense; CP 00 50 covers extra expense only, prioritizing continued operation over income replacement.

The Monthly Limit of Indemnity Option

Instead of coinsurance, the business income form offers three optional coverage approaches:

  • Monthly Limit of Indemnity — pays a fraction (1/3, 1/4, or 1/6) of the limit per month; no coinsurance applies.
  • Maximum Period of Indemnity — pays for up to 120 days; no coinsurance applies.
  • Agreed Value — suspends coinsurance when the insured files a work sheet.

Worked example: With a $600,000 limit and a 1/3 Monthly Limit option, the most payable in any 30-day period is $200,000, regardless of actual loss. These options trade simplicity for a cap on monthly recovery.

Ordinary Payroll

A key planning decision is whether to cover ordinary payroll — wages for employees other than executives, managers, and key staff. During a long shutdown, a business may lay off hourly workers, so it may not need to insure their wages.

The form lets the insured exclude ordinary payroll entirely or limit it to a number of days (such as 60 or 90). Reducing payroll coverage lowers the premium. Exam trap: Executive and key-employee salaries are always treated as continuing expenses; only ordinary payroll can be excluded or limited.

Dependent Property and Loss Determination

Dependent Property (Contingent Business Income) coverage extends protection when a key supplier, customer, or anchor business suffers a covered loss that interrupts the insured's income, even though the insured's own property is undamaged. The four types are contributing, recipient, manufacturing, and leader locations.

For any business income claim, adjusters reconstruct what income would have been using prior financial records, industry trends, and the time of year. Seasonal businesses are valued by the actual period affected, not a flat annual average.

Business Income Worked Example

A manufacturer's covered fire forces a 4-month shutdown. Its records show continuing expenses (rent, executive salaries, taxes) of $30,000/month and net income it would have earned of $50,000/month, while $10,000/month of ordinary payroll is laid off and not insured. Monthly business-income loss = net income + continuing expenses = $50,000 + $30,000 = $80,000; over 4 months = $320,000. If the policy also has Extra Expense and the insured spends $25,000 to rent temporary equipment that shortens the shutdown, that cost is reimbursed because it reduces the income loss.

The period of restoration runs from the date of loss until the property is or should be repaired with reasonable speed — not the policy expiration date, and it is not capped at the date the business actually reopens if repairs reasonably take longer.

Business Income vs. Extra Expense — The Distinction

CoveragePays forBest fit
Business IncomeLost net income plus continuing expenses during the shutdownA manufacturer that must close while rebuilding
Extra ExpenseThe added cost to keep operating or reopen fasterA bank, newspaper, or data center that cannot afford to close
BI with Extra ExpenseBoth, with extra expense capped by the income it savesMost general commercial accounts

The 72-hour waiting period (a time deductible) is the standard ISO trap: business income does not begin until 72 hours after the direct physical loss, so a 2-day outage collects nothing.

Test Your Knowledge

An insured selects the Maximum Period of Indemnity option on a business income form. Which statement is true?

A
B
C
D
Test Your Knowledge

A covered fire damages a restaurant. The owner could reasonably reopen in 4 months but chooses to take 7 months to complete a fancier rebuild. For how long will business income be paid?

A
B
C
D
Test Your Knowledge

A city issues an order barring access to a downtown block after a covered explosion at an adjacent building. How does the Civil Authority additional coverage typically respond?

A
B
C
D