What Types of Business Insurance Do You Actually Need?

By Chris Terry, Founder & Editor
Updated June 17, 2026

Every business needs at least general liability insurance, and any business with employees is required by most states to carry workers compensation. Beyond those two, your actual needs depend on your industry, whether you own or lease property, whether you provide professional advice or services, and whether your business uses vehicles or handles sensitive customer data.

Coverage That Is Legally Required for Most Businesses

Workers Compensation Insurance

If you have employees, workers compensation is not optional in almost every state. It covers medical expenses and lost wages when an employee is injured or becomes ill because of work. Requirements vary: some states require coverage the moment you hire your first employee, others have thresholds based on number of employees or type of work.

The U.S. Department of Labor oversees federal workers compensation programs, while state-level programs govern most private employers. Penalties for operating without required coverage can include fines, stop-work orders, and personal liability for injury claims.

Premium costs vary by industry, state, payroll, and claims history. A construction company with $300,000 in annual payroll will pay far more than a marketing agency with the same payroll because the injury risk classifications differ sharply.

Commercial Auto Insurance

If your business owns vehicles, you are required to carry commercial auto insurance in every state. Personal auto policies typically exclude coverage when a vehicle is used for business purposes. Even if employees use their personal vehicles for work tasks, a hired and non-owned auto endorsement may be needed to cover your liability exposure.

Coverage That Nearly Every Business Should Carry

General Liability Insurance

General liability (GL) covers third-party claims of bodily injury, property damage, and advertising injury (such as copyright infringement or defamation in your marketing). A customer slipping in your store, a subcontractor damaging a client's property, or a competitor claiming your ad copied their slogan are all scenarios GL can cover.

The SBA recommends general liability insurance as a starting point for virtually all small businesses. Most commercial leases require tenants to carry it, and many clients require proof of GL before signing a service contract.

Commercial Property Insurance

If you own or lease space, have inventory, equipment, or business personal property worth protecting, commercial property coverage pays to repair or replace it after a covered loss such as fire, theft, or vandalism. Note that standard commercial property policies do not cover floods or earthquakes; those require separate policies.

Coverage Based on What Your Business Does

Professional Liability Insurance (Errors and Omissions)

Professional liability, also called errors and omissions (E&O), covers claims that your professional advice, design, or service caused a client a financial loss. This is critical for accountants, consultants, architects, engineers, attorneys, real estate agents, marketing agencies, IT professionals, and anyone else whose primary output is expertise or specialized work product.

General liability does not cover these claims. A client who loses money because you missed a deadline, gave incorrect advice, or made a design error will file against your professional liability policy, not your GL policy. Costs vary by profession, coverage limits, revenue, and claims history.

Cyber Liability Insurance

Any business that stores customer data electronically, including names, emails, payment card numbers, or health information, faces cyber exposure. A data breach can trigger notification costs, credit monitoring obligations, regulatory fines, and lawsuits. Cyber liability insurance covers these costs and can provide breach response services.

The OSHA does not regulate data security directly, but many industries face their own regulatory frameworks (HIPAA for healthcare, PCI DSS for payment data) that make cyber coverage effectively necessary rather than optional.

Directors and Officers Insurance

If your business has a board of directors, investors, or is structured as a corporation, D&O insurance protects individual directors and officers from personal liability for decisions made on behalf of the company. Nonprofits, startups raising outside capital, and any company with outside shareholders should evaluate D&O coverage.

Bundled Options That Save Money

Business Owners Policy (BOP)

A BOP bundles general liability and commercial property coverage into a single policy at a lower combined cost than buying each separately. Most carriers also allow you to add endorsements for business interruption, equipment breakdown, and other coverages. BOPs are available to small and medium-sized businesses that meet eligibility criteria (typically revenue under a certain threshold and no unusually high-hazard operations).

Before purchasing individual policies, check whether you qualify for a BOP. It is often the most cost-effective starting point. Use the business insurance cost calculator to compare estimated costs for individual policies versus a BOP structure.

Optional Coverage Worth Considering

• Business interruption insurance: Pays ongoing expenses and lost income if a covered event forces you to temporarily close. Especially valuable for businesses with high fixed costs.
• Employment practices liability (EPLI): Covers claims of wrongful termination, discrimination, harassment, or retaliation by current or former employees. Risk increases with headcount.
• Product liability: For businesses that manufacture, distribute, or sell physical products. Covers claims that your product caused injury or property damage. May be included in or added to GL.
• Inland marine insurance: Covers equipment and tools in transit or at job sites away from your primary location. Essential for contractors and mobile service businesses.
• Key person insurance: Life or disability insurance on a founder or critical employee whose loss would materially harm the business financially.

How to Decide What You Need

Start by listing your actual exposures: Do you have employees? Do you own a vehicle used for work? Do you have a physical location customers visit? Do you provide professional advice? Do you handle customer data? Do you sell physical products? Each yes answer points to a specific policy type.

Then review any contracts or lease agreements you have signed. Many clients, landlords, and government agencies specify minimum coverage types and limits as a condition of doing business. Compliance with those requirements is not optional.

Finally, consider your financial resilience. A business with thin cash reserves and high fixed costs is more exposed to an uninsured loss than a well-capitalized business. The right coverage is the coverage that protects you from the losses you could not absorb on your own.

Related reading

• Average business insurance costs in 2026, broken down by policy type, industry, and location.
• Clear comparison of general liability vs professional liability insurance: what each covers, what it excludes, and who needs which.