Blanket insurance is one program that covers a broad class of exposures—such as multiple properties, teams, or operational units—under a common insurance form.
Underwriting Use
Underwriters apply blanket insurance when individual policy customization offers little risk advantage. They evaluate shared drivers such as type of operation, geography, loss history, and control standards, then price the policy on a grouped basis.
Claims Mechanics
Claims logic is designed around the same wording applying across the covered group. This reduces wording variation but can increase complexity when one loss affects a subset of units. Exclusions and endorsements must explicitly define where and how each claim can attach.
Why policyholders use it
Blanket insurance lowers administrative workload and simplifies renewal timing, especially for mid-size organizations that want one renewal cycle instead of many separate contracts.