How Contingent Business Interruption Differs From Standard Business Interruption

Standard business income coverage pays when the insured's own building or equipment is damaged by a covered cause of loss. Contingent business interruption pays when someone else's property, a key supplier's factory, a shared warehouse, a critical customer's facility, is damaged and that damage disrupts the insured's revenue, even though the insured's own building was never touched. The named supplier or customer usually has to be specifically identified on the policy for coverage to apply.

A Concrete Example

A furniture retailer's sole overseas manufacturer suffers a fire and can't ship inventory for four months. The retailer's own showroom is fine, but with no product to sell, revenue drops sharply. Standard business income coverage wouldn't respond because nothing happened at the retailer's location; contingent business interruption coverage, if the manufacturer was named on the policy, would pay for the resulting lost income.

Why Supply Chain Concentration Makes This Coverage Necessary

Businesses that rely on one or two suppliers, one major distribution partner, or a small number of anchor customers have concentrated risk that a diversified competitor doesn't, and that concentration is exactly what CBI is built to address. Without it, a business can carry excellent property and business income coverage on its own building and still take a severe, uncovered revenue hit from a disaster that never physically touches its own doors.