9.4 Business Income and Extra Expense

Key Takeaways

  • Business Income (CP 00 30/CP 00 32) is time-element coverage paying lost net income plus continuing expenses (including payroll) during a suspension caused by direct physical damage from a covered peril.
  • No direct physical loss to covered property means no business income payment, even if revenue stops (e.g., off-premises power outage without an endorsement).
  • The period of restoration ends on the earlier of reasonable repair time or resumption at a new permanent location and is not capped by policy expiration.
  • Extra Expense pays added costs to keep operating; Extended Business Income continues coverage after repair for up to 60 days while revenue recovers.
  • Business Income coinsurance is based on 12-month projected income; Monthly Limit of Indemnity and Maximum Period of Indemnity options waive coinsurance.
Last updated: June 2026

Insuring Lost Earnings, Not Property

Direct property forms repair the building and replace the stock, but they do nothing for the income the business loses while shut down. The Business Income (and Extra Expense) Coverage Form (CP 00 30) — or Business Income without Extra Expense (CP 00 32) — fills that gap. It is time-element coverage: it pays based on the length of the interruption, not the value of damaged property.

Coverage applies only when a covered cause of loss damages covered property at the described premises and that damage suspends operations. No direct physical damage means no business income payment — a frequent exam trap (e.g., a power outage with no on-premises damage triggers nothing unless a Utility Services endorsement is added).

Defining Business Income and the Period of Restoration

Business Income = Net Income (profit or loss) the business would have earned + continuing normal operating expenses, including payroll. The form pays for the period of restoration, which:

  • Begins 72 hours after the direct physical loss (for the Extended Business Income provision) — but the core period of restoration begins at the time of loss, with no deductible-style waiting period unless a Business Income deductible/waiting endorsement applies.
  • Ends on the earlier of the date the property should be repaired or replaced with reasonable speed, or the date operations resume at a new permanent location.

The period of restoration is not limited by the policy expiration date — repairs can run past the policy term and still be covered.

Extra Expense and Extended Business Income

Extra Expense pays the additional costs incurred to avoid or minimize the suspension — renting a temporary location, expediting repairs, leasing equipment. Under CP 00 30, Extra Expense is in addition to Business Income, but it is only payable to the extent it reduces the loss.

Extended Business Income continues coverage after the property is repaired, for the time it takes revenue to return to normal, capped at 60 days (extendable by endorsement). A business that reopens does not instantly recover its customer base; this provision bridges that ramp-up.

Business Income Coinsurance — Worked Example

Business Income coinsurance is based on 12 months of projected business income (net income plus continuing expenses). Common percentages are 50%, 60%, 70%, 80%, 90%, 100%, and 125%.

Example: A firm projects $1,000,000 of annual business income and selects 50% coinsurance, requiring a limit of $500,000. The insured actually carries $400,000. A covered shutdown produces a $300,000 business income loss.

  • Required limit = 50% x $1,000,000 = $500,000
  • Coinsurance ratio = $400,000 / $500,000 = 0.80
  • Recovery = 0.80 x $300,000 = $240,000

The insured eats $60,000 because it carried only 80% of the required limit. Alternatively, the Monthly Limit of Indemnity and Maximum Period of Indemnity options waive coinsurance entirely in exchange for other caps.

Business Income (CP 00 30) Mechanics

Business Income (BI) coverage replaces lost net income plus continuing normal operating expenses (including payroll) that the insured would have earned had no covered direct physical loss suspended operations. Coverage runs during the period of restoration - from the date of loss until the property should be repaired with reasonable speed, not when the insured actually finishes.

TermMeaning
Period of restorationBegins 72 hours after loss (or immediately for Extra Expense); ends when property should be restored
CoinsuranceOften 50%-125% of projected 12-month income
Civil AuthorityPays when government action blocks access (typically up to 4 weeks)
Extended Business IncomeContinues after reopening until income returns to normal (e.g., 60 days)

Extra Expense (CP 00 50)

Extra Expense pays the additional costs to avoid or minimize the suspension and continue operating - renting a temporary location, overtime, expedited shipping. Some businesses (data centers, newspapers) need to keep running and buy Extra Expense as the primary coverage rather than income replacement.

Worked Example

A restaurant earns about $40,000/month net income plus continuing expenses. A covered kitchen fire closes it for three months, during which it spends $9,000 renting a temporary kitchen to keep catering contracts. Business Income pays the lost income/continuing expenses for the period of restoration - roughly $120,000 (subject to limit and coinsurance) - and Extra Expense pays the $9,000 rental because that cost reduced the income loss.

If a government civil authority order had also closed the surrounding block for two weeks, the Civil Authority additional coverage would respond even though the restaurant itself was undamaged during that order. Distinguishing income loss (BI) from cost-to-keep-operating (Extra Expense) is the central tested idea.

Coinsurance and Optional Coverages on Business Income

Business Income uses a coinsurance percentage (50%, 60%, ... up to 125%) applied to the projected 12-month income; under-insuring triggers a penalty just like property coinsurance. Insureds can elect optional coverages to suspend coinsurance: Maximum Period of Indemnity (pays up to 120 days, no coinsurance), Monthly Limit of Indemnity (a fraction of the limit per month), or Agreed Value. The period of restoration is the key time element - it ends when the property should be restored with reasonable speed, not when the insured chooses to reopen.

A subtle tested distinction: Business Income with Extra Expense replaces lost income and pays cost-to-continue, whereas a standalone Extra Expense only form (for businesses that must keep operating, like data centers) pays only the added cost to continue, with declining limits (a larger percentage available early in the restoration period). The dependent-property (contingent business income) endorsement extends coverage to a loss at a key supplier or customer location the insured relies on.

Test Your Knowledge

A bakery suffers a covered fire. The building is repairable in four months, but management decides to relocate permanently, completing the move in seven months. When does the period of restoration end for business income purposes?

A
B
C
D
Test Your Knowledge

A manufacturer projects $2,000,000 in annual business income and writes Business Income coverage with 80% coinsurance, carrying a $1,280,000 limit. A covered loss causes $500,000 of business income loss. How much is paid (ignoring any deductible)?

A
B
C
D