Lawsuits, legal fees, medical bills and property damage costs can quickly exhaust the limits of your primary liability policies.
An umbrella insurance policy provides broader coverage, in the sense that it not only provides extra coverage on top of the limits that other policies offer for the same liabilities but it also covers certain losses not included in an existing policy.
Excess Liability Insurance will only provide additional limits on claims arising from a covered loss under a primary policy.
What is Excess/Umbrella?
Excess or commercial umbrella insurance is a policy that sits above your primary liability policies—such as general liability, professional liability, or commercial auto—and increases the total limits available for covered claims. It can also fill certain gaps in coverage, extending protection for exposures that your underlying policies may not fully address.
Who needs it
Businesses with significant third-party exposures often buy excess limits. Typical buyers include contractors, retailers, clubs and associations, event organizers and firms with extensive commercial auto exposure or costly equipment and property exposures. If a single catastrophic loss could threaten cash flow or assets, excess coverage is commonly considered.
What it typically covers
An excess policy provides higher limits for covered liabilities—bodily injury, property damage, and legal defense costs—once the underlying policy limits are exhausted. It can apply to commercial liability claims, transportation risks, and certain event liability situations. For more program-level options, see the Umbrella and Excess Liability Program.
Common exclusions or limitations
Excess policies follow the terms of the underlying insurance, so they generally will not cover losses that are excluded by the primary policy. Typical limitations include intentional acts, certain professional services, pollution claims unless specifically included, and contractual liability beyond what’s allowed by the primary policy. Underwriting factors and specific policy exclusions determine final scope—see Umbrella Primary and Excess Insurance for related details.
Factors that influence cost
Premiums depend on the industry, claims history, limits requested, the types of underlying policies in place, risk-control practices, and exposures such as equipment coverage or property values. Operational hazards, frequency of transportation, and the presence of high-risk operations raise rates; strong risk management and loss controls can reduce them.
Proof of insurance & compliance
Many contracts, leases and event permits require proof of excess limits in addition to primary liability. Certificates of insurance will show primary and excess limits together. If you need product-specific excess options, review the Umbrella and Excess Products Insurance page for examples of how excess can apply to product liability scenarios.
How to get a quote
Gather current liability policies, loss runs, and a brief description of operations and exposures. Discuss your limits and attachments with your broker or agent so they can match excess layers to existing coverage. To request a tailored estimate online, get a quote.
Frequently Asked Questions
How does excess differ from an umbrella policy?
An excess policy typically provides additional limits over the same coverages as the underlying policy, while an umbrella may also broaden coverage. Exact terms vary by insurer and policy wording.
Will an excess policy pay defense costs?
Yes—when the underlying limits are exhausted, excess policies generally respond to defense and indemnity costs for covered claims, subject to the excess policy’s terms and any exclusions inherited from the primary policy.
Can any business buy excess limits?
Most businesses can seek excess coverage, but approval depends on underwriting factors like industry, claims history, and existing controls. Work with your broker to determine available options for your operations.
Still have questions? Talk to a local insurance expert.