These two coverages get confused constantly, and the confusion is expensive — because they protect against completely different kinds of claims, and many businesses need both.
General liability: physical harm
General liability responds to bodily injury and property damage you cause to others. A client trips in your office. Your equipment damages a customer’s property. Someone claims your advertising harmed them. These are tangible, physical-world claims — and almost every business faces them.
Professional liability (E&O): financial harm from your work
Professional liability — also called errors & omissions (E&O) — responds to financial loss caused by your professional services, advice, or mistakes. No one was physically hurt, but a client says your work cost them money: a missed deadline, flawed advice, a design error, an omission.
Consultants, accountants, agencies, tech firms, real-estate professionals, and designers all carry this exposure, and general liability generally won’t respond to it.
Why most professional firms need both
Consider a marketing agency:
- A visitor slips on a wet floor in your office → general liability.
- A campaign you built triggers a regulatory fine for your client → professional liability.
Same firm, same week, two entirely different claims. One policy covers one; the other covers the other. That’s why they’re sold separately and why serious professional firms carry both — often alongside cyber and, where there’s a board or investors, directors & officers coverage.
Getting the mix right
The right structure depends on what you actually do and what your contracts require — many client agreements specifically mandate E&O limits. We’ll map your real exposures and make sure there’s no gap between your policies. Request a quote and we’ll build the combination that fits your practice.
Frequently Asked
What’s the simplest way to tell them apart?
General liability covers physical harm — someone slips, or you damage property. Professional liability (E&O) covers financial harm from your advice, services, or professional mistakes.
Do I need both?
Often yes. A consultant can injure a visitor (GL) and also give advice that costs a client money (E&O). The two cover different risks and don’t substitute for each other.
Is errors and omissions the same as professional liability?
Yes — 'E&O' and 'professional liability' are used interchangeably. Some professions call their version malpractice or professional indemnity.
This article is general information for business owners, not insurance or legal advice, and does not bind or alter coverage. Policy terms, eligibility, and pricing vary by carrier and state — confirm specifics with our licensed team before making decisions.