Small business insurance (or business commercial insurance) covers the financial costs associated with property damage, legal liability, and employee-related risks.

Different businesses face different risks. Here's who typically needs what, from most common to least:

General liability — almost everyone.
If your work involves customers, clients, their property, or the public, you need GL. It covers physical injuries and property damage you cause to others. Examples: a customer slips in your shop, you damage a client's wall during a job, a contractor's tool injures a passerby.
Who needs it: retail, restaurants, contractors, salons, fitness studios, event vendors — virtually any business with a physical or public footprint.

Business owner's policy (BOP) — businesses with assets to protect.
If you have a location, equipment, or inventory and liability exposure, a BOP bundles general liability with commercial property for less than buying them separately. It's the efficient default once you own things worth protecting.
Who needs it: shops, offices, restaurants, and most established small businesses with a physical presence.

Workers' compensation — anyone with employees.
The moment you hire, most states legally require workers' comp. It pays medical bills and lost wages for on-the-job injuries and shields you from most employee injury lawsuits.
Who needs it: any business with W-2 employees. In construction, some states require it even with no employees.

Professional liability (E&O) — advice and service businesses.
If clients pay you for expertise, judgment, or a deliverable, you need E&O. It covers financial harm caused by a mistake, oversight, or missed deadline. GL won't cover this, because no one was physically hurt — the damage is financial.
Who needs it: consultants, accountants, lawyers, marketing agencies, IT services, real estate agents, designers, financial advisors.

Business insurance is the umbrella term for all company coverage; liability insurance is just one piece of it. A common mistake is buying liability alone and assuming you're fully covered. You're not — liability only pays claims made against you by others. It won't repair your building, replace stolen inventory, or cover lost income after a fire. A complete plan covers both sides:

• Third-party coverage (general liability, E&O) pays when someone sues you.
• First-party coverage (commercial property, business interruption) pays when your own business takes the hit.
• Workers' comp covers your employees, and is required in most states.

This is why so many businesses start with a BOP — it bundles the most common third-party and first-party coverage into one policy.

A good baseline for most small businesses is $1 million per occurrence and $2 million aggregate in liability limits. Three things determine whether you need more:

• The value of your assets. Your property coverage should equal the full cost to replace your equipment and inventory at today's prices, not their depreciated value.
• Your industry's risk. Higher-risk businesses (construction, or retail with heavy foot traffic) often need higher limits or a commercial umbrella policy.
• Your contracts. Landlords usually require $1 million in general liability; large corporate or government contracts can require up to $5 million.

You don't have to buy everything at once. Cover your biggest risks first and add protection as you grow:

1. Start with the non-negotiables. General liability and workers' comp, if you have employees.
2. Then cover what could end your business. A BOP is usually the cheapest way to protect against catastrophic risks like injury lawsuits, fire, and property loss.
3. Match coverage to your real exposure. Don't pay for risks you don't carry. A home-based consultant skips product liability; an e-commerce seller needs it.
4. Lower your premium where you can. Bundle policies, raise your deductible, pay annually, and report payroll accurately.

Going uninsured on a major risk is usually the most expensive choice of all — one lawsuit can cost more than years of premiums. The smart move isn't less coverage, it's right-sized coverage. The fastest way to find that balance is to compare quotes across insurers, since the same coverage can vary widely in price from one provider to the next.