One of the most common questions we hear at Bozzuto Group: “Do I need general liability, professional liability, or both?” It’s a fair question — these two foundational coverages sound similar but protect against very different risks. Getting it wrong can leave your business dangerously exposed.
What Is General Liability Insurance?
General liability (GL) insurance protects your business from third-party claims of bodily injury, property damage, and personal injury (like defamation) that occur as a result of your operations. If a customer slips and falls in your store, or if your employee accidentally damages a client’s property while on-site, GL insurance responds.
GL is the most fundamental business insurance coverage. Most landlords, lenders, and clients will require proof of it before doing business with you.
What Is Professional Liability Insurance (E&O)?
Professional liability insurance — also called Errors & Omissions (E&O) — protects you against claims that your professional services, advice, or work product caused a client financial harm. It doesn’t matter whether you actually made an error; if a client alleges you did, defense costs alone can be crippling.
The Key Differences at a Glance
- GL covers physical harm — injuries, property damage, bodily accidents.
- E&O covers financial harm — negligence, mistakes, missed deadlines, bad advice.
- GL is triggered by physical events; E&O is triggered by professional acts or omissions.
- GL is occurrence-based; E&O is often claims-made.
Do You Need Both?
If you provide any form of professional service — yes, almost certainly. A technology company that installs equipment at a client site, for example, needs GL for the physical work and E&O for the software or consulting advice they provide.
“Most business owners discover which coverage they were missing after they need it. Don’t wait for that lesson.”
Real-World Example
A marketing agency creates a campaign for a client that contains a factual error, damaging the client’s brand reputation. The client sues for $500,000. General liability won’t cover this — it’s a financial loss from professional services. Professional liability (E&O) would respond to defend and potentially pay the claim.