general liability insurance

Find the answers to essential general liability insurance FAQs, so you can guide clients in getting the right coverage

Glossary

By Ramon Berenguer

General liability insurance protects business owners from third-party claims arising from property damage or bodily injury caused by their operations. Most policies also cover personal and advertising injuries. For most businesses, general liability insurance is an important form of protection.

In this article, Insurance Business discusses the scope of general liability insurance. This guide can be useful in helping clients find the right protection and avoid financial losses from unexpected claims.

What is general liability insurance?

General liability insurance is also known as:

  • public liability insurance
  • business general liability insurance
  • commercial general liability insurance (CGL) insurance

The policy protects businesses against claims of bodily injury, property damage, and reputational harm arising from their daily operations. Coverage often extends to personal and advertising injury claims, including slander, libel, and invasion of privacy.

General liability insurance is just one of several types of business insurance your client may need. Whether for contractors, LLCs, or other businesses, this coverage helps pay for third-party damages and related legal costs.

How general liability insurance works

Here's how general liability insurance works in practice, step by step:

Step 1: Policy purchase and underwriting

The client obtains a general liability policy by providing business information to determine the insurance rate. The insurer evaluates risk factors, including business type, location, number of employees, and revenue. For those offering professional services, clients may also need errors and omissions (E&O) insurance. For contractor liability insurance, similar underwriting occurs, with specific consideration given to project scope and exposure.

Step 2: Incident occurrence

When an accident, injury, or property damage occurs that may trigger coverage, the client should notify their broker or insurer immediately. Early notification allows for prompt investigation and faster claim resolution.

Step 3: Claim filing

The client submits claim details, including policy information, incident description, date, location, and any third-party contact information to the insurer. Documentation such as photos, witness statements, and incident reports support the claim.

Step 4: Investigation and liability determination

The insurer's claims adjuster investigates the incident, gathers evidence, and determines whether the claim falls within policy coverage. The insurer provides legal defense and covers investigation costs as part of the claims process.

Step 5: Settlement or litigation

The insurer may negotiate a settlement with the claimant to avoid court proceedings. If settlement fails, the insurer provides legal defense through trial, subject to policy coverage limits.

Step 6: Claim resolution

When a claim is filed, the insurer covers legal defense costs and pays damages up to the coverage limits. General liability insurance operates through two distinct limits:

Per-occurrence

The per-occurrence limit represents the maximum amount the insurer will pay for any single claim or incident, regardless of the number of claimants or total damages involved. This limit applies to all claims stemming from one occurrence, whether multiple individuals are injured or substantial property damage occurs.

Aggregate limit

The aggregate limit is the maximum total amount the insurer will pay for all covered claims combined during the policy period, typically one year. Once the aggregate limit is reached, the insurer stops covering additional claims for the remainder of the policy term. Once resolved, the claim is closed and documented for future reference. You can read our guide to gain a better understanding about how liability insurance works.

What general liability insurance covers

General liability insurance covers these types of claims:

Bodily injury

When a third party is injured due to business operations or on the business premises, coverage includes medical bills and related expenses. This encompasses medical, surgical, ambulance, hospital, and professional nursing expenses.

Property damage

The policy covers damage to third-party property caused by business activities. This includes product liability if a manufactured or sold product causes damage.

Personal and advertising injury

Coverage extends to claims of slander, libel, invasion of privacy, and copyright infringement.

Legal defense and settlements

The policy covers legal defense costs, court judgments, and settlement amounts up to the policy limits.

What general liability insurance does NOT cover

Intentional acts and criminal conduct

The policy excludes coverage for intentional wrongful acts, including deliberately damaging customer property.

Employee injuries

Employee work-related injuries are not covered under general liability. This is the domain of workers' compensation insurance. In cases of your employees’ injuries, read our guide about how to ensure that your workers' compensation claims are covered by insurance companies.

Professional errors and omissions

Professional mistakes and errors are generally excluded, requiring separate professional liability or errors and omissions coverage for service-based businesses.

Vehicle-related incidents

Coverage does not extend to bodily injury or property damage caused by business vehicles. These require commercial auto insurance.

Alcohol-related liability

Liability related to the sale or service of alcohol is excluded and requires separate liquor liability insurance.

Contractual liability

Coverage limitations may apply to contractual obligations your business assumes, depending on policy language and endorsements.

Online and digital liability

Liability for online defamation in chat rooms, misleading domain names, and metatag misuse is excluded.

Pollution claims

Environmental liability and pollution-related damages are not covered under standard general liability policies.

Catastrophic risks

This includes catastrophic losses and major disaster-related claims.

The average cost of general liability insurance

General liability insurance costs an average of $104 per month or $1,242 per year for small businesses. However, the median monthly cost is $60, which may better reflect what most businesses pay, since averages can be skewed by high-cost outliers.

Below is a table summarizing the average costs of general liability insurance for different types of businesses categories. The table includes a range of businesses, from solo entrepreneurs to high-risk businesses like roofers, to show how costs can vary by business size and risk profile. Average premiums are up to date as of November 2025.

Average General Liability Insurance Premiums by Business Type
Business activity Average monthly premium Average annual premium
Solo entrepreneurs/freelancers $25 to $50 $300 to $600
LLCs (general) $42 to $125 $500 to $1,500
LLCs (professional services) $42 to $125 + additional $500 to $1,500 + $1,000 to $3,000
Small businesses (average) $104 $1,242
Small businesses (median) $60 $720
Construction/contractors $82 $981
Roofers (high-risk) $267 $3,204
Locksmiths (low-risk) $42 $504
Pressure washing (high-risk) $918 $11,016
Low-risk businesses ($100K coverage) $17 to $33 $200 to $400
Most businesses ($1M coverage) $42 to $125 $500 to $1,500

How to choose general liability insurance providers

These are the key criteria when selecting a general liability insurance provider:

Industry specialization

Choose insurers that specialize in your client’s profession or industry, as different sectors face different liability risks. Providers with experience in similar business types can better assess risk and offer appropriate coverage.

Financial stability and solvency

Verify financial strength through ratings from A.M. Best, Fitch, Moody’s, S&P, or Kroll. Understand that ratings alone do not reflect the ability to handle catastrophic losses, so evaluate surplus and reserves in context.

Coverage customization and flexibility

Ensure the carrier offers policies suited to your client’s exposures and operational risks. Compare coverage options, exclusions, and policy limits across multiple carriers.

Scope of coverage for client needs

Verify employee coverage, including permanent and temporary staff as needed. Confirm that the policy addresses specific contractual obligations and endorsement requirements your client faces.

Claims support and risk management services

Select insurers that provide claims support and legal defense resources. Verify access to risk management services and loss prevention resources.

Competitive pricing and affordability

Compare multiple quotes and evaluate premium value relative to coverage scope and limits.

Geographic coverage

Ensure the carrier provides coverage in the client’s operating jurisdictions and states.

Broker approach

As a broker, conduct thorough risk analysis of the client’s operations, industry, size, and location to identify exposures before recommending carriers. Help clients understand coverage distinctions and ensure selected policies align with contractual and industry requirements.

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