COMMERCIAL LIABILITY INSURANCE
Liability coverage protects your business when a third party claims your operations, products, services, or decisions caused harm. Different types of liability coverage respond to different exposures. Understanding where one policy ends and another begins is essential to avoiding gaps.
Commercial General Liability (CGL) Commercial General Liability protects against common third-party claims involving bodily injury, property damage, and certain personal or advertising injuries. It typically includes coverage for:
Premises Liability – Injuries occurring at your place of business
Operations – Damage or injury caused while performing work
Products & Completed Operations – Claims arising from products sold or work completed
Contractual Liability – Assumed liability under certain contracts
Damage to Rented Premises – Limited protection for certain damage to leased space
Personal & Advertising Injury – Claims such as libel, slander, or certain advertising-related allegations
CGL is foundational — but it does not cover professional mistakes, errors in advice, or financial loss resulting from specialized services.
Professional Liability (Errors & Omissions) Professional Liability, often referred to as Errors & Omissions (E&O), protects businesses that provide professional services or expertise.Unlike CGL, which responds to physical injury or property damage, Professional Liability addresses financial harm resulting from alleged negligence, errors, omissions, or failure to perform professional duties.This coverage is common for:
Accountants
Architects and engineers
Attorneys
Insurance agents
Real estate professionals
Consultants
Medical providers
Technology and service-based businesses
Professional Liability policies are typically written on a claims-made basis and may include defense costs within policy limits.Many professional service businesses require both General Liability and Professional Liability coverage to ensure comprehensive protection.Why the Distinction MattersA business can carry strong General Liability coverage and still face uncovered claims if the allegation involves professional advice or financial loss rather than physical damage. Evaluating how these policies work together is key to avoiding unintended coverage gaps.
Professional Liability
This fills gaps in the CGL for professional services or positions.
Errors & Omissions (E&O) [aka malpractice insurance or professional liability] for those who offer professional services, e.g., accountants, architects, attorneys, stockbrokers, engineers, barbers/beauticians, real estate agents, insurance agents, the medical community
Directors & Officers (D&O) – Protects directors and officers of a corporation from a claim of alleged mismanagement, unfair trade practices, etc.
Each policy will have stipulations, limits, and exclusions. Extensions, riders, and floaters are available to fill any gaps. The information on this website is an overview of the types of insurance you may be able to purchase, but does not comprise full explanations of policy types nor does it guarantee any particular coverage or policy.