General Liability Insurance Explained

Learn what general liability insurance covers, how much it costs, and why your business needs it. Most small businesses pay $42-$85/month for protection.

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Published October 9, 2025

Key Takeaways

  • General liability insurance protects your business against claims of bodily injury, property damage, and personal injury, with most small businesses paying between $30 and $85 per month for coverage.
  • This coverage is essential for any business that interacts with customers, works on client property, or has a physical location where accidents can happen.
  • Common claims include slip-and-fall injuries, accidental property damage during work, and advertising injury lawsuits—real risks that can devastate an uninsured business.
  • Coverage typically includes legal defense costs, which can run into tens of thousands of dollars even if you win the case.
  • Most businesses carry $1 million in coverage per occurrence with a $2 million aggregate limit, often called a million-dollar policy.
  • General liability is often the foundation policy that other business insurance builds on, and many clients and landlords require proof of coverage before working with you.

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Here's something most new business owners don't realize until it's too late: one customer injury or property damage claim can wipe out years of profit. A customer slips on your freshly mopped floor and breaks their leg. Your employee accidentally damages a client's expensive equipment. Someone claims your ad copied their idea. Without the right insurance, you're personally on the hook for medical bills, legal fees, and damage costs that can easily climb into six figures.

That's where general liability insurance comes in. Think of it as the foundation of your business protection—the basic coverage that keeps your business standing when accidents happen. It's not glamorous, but it's absolutely essential. And the good news? It's more affordable than you might think, with most small businesses paying between $30 and $85 per month for solid coverage.

What General Liability Insurance Actually Covers

General liability insurance protects your business against three main types of claims: bodily injury, property damage, and personal and advertising injury. Let's break down what that actually means in real life.

Bodily injury coverage kicks in when someone gets hurt because of your business operations. A customer trips over a cord in your office and sprains their ankle. A delivery person slips on ice outside your shop. A tool falls from your construction site and hits a pedestrian. Your policy covers their medical expenses, lost wages, and legal fees if they sue. One salon owner forgot to put up a wet floor sign after mopping—when a customer slipped and broke their leg, general liability covered the $45,000 in medical bills and legal costs.

Property damage protection covers you when your business accidentally damages someone else's stuff. A plumber hammers a nail into a water line and floods a client's home. An HVAC contractor installs a unit incorrectly, causing a refrigerant leak that ruins office equipment. Your cleaning crew breaks a client's window. These mistakes happen, and when they do, your general liability policy pays for repairs or replacement.

Personal and advertising injury coverage is the part most people don't know about until they need it. This protects against claims of slander, libel, copyright infringement, and other non-physical injuries. If a competitor claims your advertising copied their ideas, or a customer sues saying you damaged their reputation, this coverage handles your legal defense.

Here's the critical part: your policy also covers legal defense costs, even if the claim against you is completely bogus. Legal fees can run $50,000 to $100,000 or more, even if you win. Your general liability policy pays for lawyers, court costs, and settlements or judgments up to your policy limits.

What You'll Actually Pay

The average small business pays about $42 to $85 per month for general liability insurance—roughly $500 to $1,000 per year. But your actual cost depends heavily on what you do and where you operate.

Your industry is the biggest factor. A consulting firm working from home might pay $30 per month. A construction company doing roofing work could pay $400 per month or more. Why? Because injuries happen way more often on construction sites than in offices. Construction companies pay almost 12 times more than consulting firms on average. Excavation and roofing businesses typically pay $200 to $400 more monthly than the average business.

Location matters too. A business in New York pays about $1,444 annually for the same coverage that costs $1,076 in Maine or North Carolina—a 34% difference. Your coverage limits, claims history, number of employees, and annual revenue also affect your premium.

Most businesses opt for a million-dollar policy—that's $1 million in coverage per occurrence, with a $2 million aggregate limit for all claims during the policy period. This is considered the baseline for adequate protection, and it's what most clients, landlords, and contracts require. Expect to pay around $69 per month or $824 annually for this level of coverage.

Looking ahead to 2025, insurance rates are expected to increase by 1% to 9%, with most businesses seeing premium hikes in the 4% to 5% range. High-risk industries like construction and hospitality may see larger increases. The good news is the market has stabilized compared to a few years ago when double-digit increases were common.

Who Really Needs This Coverage

The short answer: pretty much every business. If you have customers visiting your location, you work on client property, or you have employees who interact with the public, you need general liability insurance. It doesn't matter if you're a solo freelancer or run a company with 50 employees.

You especially need it if you work in someone's home or business. Contractors, plumbers, electricians, cleaners, landscapers—one accident can lead to massive damage claims. A carpenter who didn't secure an unfinished deck got sued when the homeowner walked on it and fell through, breaking a bone. The medical costs and legal fees would have bankrupted an uninsured business.

Even low-risk businesses benefit from coverage. About 54% of small business owners carry general liability insurance, and there's a reason. Your coffee shop customer could slip on a wet floor. Your boutique's overhead lamp could fall on a shopper. Your office visitor could trip on your stairs. Accidents happen in every industry.

Beyond protecting against claims, you often need general liability insurance just to do business. Commercial leases typically require it. Many clients won't sign contracts without seeing your certificate of insurance. Some cities require it for business licenses. And if you want to bid on larger projects or work with bigger companies, you'll need proof of coverage.

Getting Started With Coverage

Shopping for general liability insurance is straightforward. Most insurers can quote you online in minutes, though it's worth talking to an agent if your business has unique risks or you're not sure what coverage limits you need.

Start with the standard $1 million per occurrence, $2 million aggregate limits unless you have a specific reason to go higher. You can always increase coverage later if needed. Get quotes from at least three insurers—prices can vary significantly for the same coverage.

Consider bundling general liability with other business insurance in a Business Owner's Policy or BOP. This packages general liability with property insurance and often costs less than buying policies separately. Many small businesses find a BOP is the most cost-effective way to get comprehensive protection.

Review your policy annually. As your business grows, your insurance needs change. More revenue, more employees, and new services can all affect your coverage requirements and premiums. An annual check-in ensures you're neither overpaying nor underinsured.

General liability insurance is the foundation that keeps your business secure when the unexpected happens. For less than the cost of a nice dinner out each month, you protect everything you've built from devastating claims. Whether you're just starting out or have been in business for years, having this coverage isn't optional—it's essential protection that lets you focus on growing your business instead of worrying about what-ifs.

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Frequently Asked Questions

What's the difference between general liability and professional liability insurance?

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General liability covers physical accidents like customer injuries and property damage, while professional liability (also called errors and omissions) covers claims that you made mistakes in your professional services or advice. A consultant who gives bad advice needs professional liability; that same consultant needs general liability if a client trips in their office.

Does general liability insurance cover my employees if they get hurt?

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No, general liability doesn't cover employee injuries—that's what workers' compensation insurance is for. General liability only covers third parties like customers, clients, and visitors. Most states require separate workers' comp coverage if you have employees.

How much general liability coverage does my small business really need?

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Most small businesses start with $1 million per occurrence and $2 million aggregate, which is often the minimum clients and landlords require. Higher-risk businesses or those working on expensive properties should consider $2 million or more. Your specific needs depend on your industry, contract requirements, and potential claim size.

Can I get general liability insurance if I work from home?

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Yes, and you should. Your homeowners or renters insurance doesn't cover business activities. If a client visits your home office and gets injured, your home policy likely won't cover it. The good news is general liability for low-risk home-based businesses is usually very affordable, often $30 to $50 per month.

What's not covered by general liability insurance?

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General liability doesn't cover professional mistakes or advice (need professional liability), employee injuries (need workers' comp), auto accidents (need commercial auto), intentional damage, or your own business property (need commercial property insurance). It's specifically for third-party bodily injury, property damage, and advertising injury claims.

How quickly can I get a certificate of insurance?

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Most insurers can issue a certificate of insurance immediately or within 24 hours after you purchase a policy. You'll often need to provide this certificate to clients, landlords, or event venues as proof of coverage. Make sure to request certificates with enough lead time before deadlines.

We provide this content to help you make informed insurance decisions. Just keep in mind: this isn't insurance, financial, or legal advice. Insurance products and costs vary by state, carrier, and your individual circumstances, subject to availability.

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