Does Commercial Umbrella Cover Professional Liability?

Usually not. A commercial umbrella may exclude professional liability, so do not count its limit as E&O coverage unless the policy explicitly includes your professional policy. California’s insurance department describes professional liability as its own line, including E&O and malpractice policies. Triple-I notes that professional liability may be excluded from umbrella policies, so a general umbrella limit should not be counted as E&O limit without checking.

Even if a proposal uses broad language about “excess liability,” the policy schedule may only list general liability, auto, or employers’ liability. A separate excess professional liability policy may be available but can follow different terms from a commercial umbrella.

Read the exclusions and underlying schedule for professional services, errors and omissions, technology services, and any separate E&O policy. Ask whether the umbrella follows the professional policy, whether defense costs reduce limits, and what claims-made dates or reporting conditions apply.