General liability insurance is one of the core building blocks of business liability protection for U.S. small businesses. If a customer slips on a wet floor, a visitor claims property damage, or your advertising leads to a dispute, this coverage can help pay for legal defense, settlements, and medical costs up to your policy limits. For many owners, it is the first commercial policy they buy because everyday accidents can turn into expensive claims quickly.
This General Liability Guide for Small Biz owners explains what the policy does, what affects rates, where coverage gaps can appear, and how to buy limits that fit your risk. Whether you run a retail shop, contracting business, office, or home-based company, understanding general liability can help you protect cash flow and meet landlord or client insurance requirements.
What general liability insurance covers
A standard commercial general liability policy typically responds to three broad areas of risk. First is bodily injury, such as a customer falling in your store or tripping over equipment at a job site. Second is property damage, such as accidentally damaging a client’s flooring while moving materials or causing harm to someone else’s building during operations. Third is personal and advertising injury, which can include claims like libel, slander, or certain copyright issues in advertising.
Coverage usually includes legal defense costs, even if a claim is groundless, false, or fraudulent, subject to policy terms. That defense feature is important because attorney fees alone can be costly. Policies are written with per-occurrence and aggregate limits, such as $1 million per occurrence and $2 million aggregate, which are common starting points for small businesses.
General liability can also help with medical payments for minor third-party injuries, regardless of fault, depending on policy language. This can sometimes resolve smaller incidents before they escalate into lawsuits. For businesses that rent office, retail, or warehouse space, landlords often require proof of this coverage and may request to be added as an additional insured for certain operations.
What it does not usually cover is just as important. General liability typically excludes employee injuries, which are generally handled by workers’ compensation. It also does not replace commercial auto insurance, professional liability, cyber insurance, or property insurance. If your business gives advice, stores sensitive customer data, or uses company vehicles, you may need separate policies.
| Common situation | Often covered by general liability? | Notes |
|---|---|---|
| Customer slips in your store | Usually yes | Third-party bodily injury claim |
| You damage a client’s wall during work | Often yes | Third-party property damage |
| Employee hurt lifting inventory | No | Usually workers’ compensation |
| Business van causes an accident | No | Usually commercial auto insurance |
| Client claims your advice caused a loss | Usually no | Often professional liability |
| Data breach exposes customer information | Usually no | Often cyber liability |
What small business rates are based on
Rates for general liability insurance vary widely because insurers price based on your business’s likelihood of causing third-party injury or damage. A low-risk office operation may pay far less than a contractor, restaurant, or business that works at multiple client locations. Insurers usually review your industry class code, annual revenue, payroll, subcontractor use, years in business, prior claims, location, and requested limits.
For many very small businesses, entry-level general liability premiums can start around a few hundred dollars per year. Higher-risk industries often pay significantly more. A business with no storefront traffic, limited tools, and office-only operations may see lower rates than a business with physical labor, customer foot traffic, or installation work. Choosing a higher limit, adding additional insured endorsements, or requesting waivers of subrogation can also increase cost.
One useful way to think about price is to compare risk exposure instead of looking for a single