Select your business type, employees, and state. Get a plain-English breakdown of what coverages you likely need, what they typically cost, and a downloadable PDF to take to any agent.
The estimator
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Coverage guides
Plain-English explanations of the 8 most common small business insurance types — what they cover, when you need them, and typical costs.
Covers claims of bodily injury or property damage that your business causes to others — a customer slipping in your shop, or a contractor accidentally breaking a client's window.
Median annual cost: $500–$540 (Insureon, 2024)
Covers claims that your professional advice, service, or work product caused a financial loss to a client — also called Errors & Omissions (E&O) or malpractice insurance.
Median annual cost: $700–$1,051 (Insureon, 2024)
Pays for medical expenses and lost wages if an employee is injured or becomes ill because of their job. Also protects your business from employee lawsuits over workplace injuries.
Cost varies by state and job class: $1,200–$8,000+ per $100K payroll (Insureon, 2024)
Covers your physical business assets — building (if you own it), equipment, inventory, and furniture — against fire, theft, vandalism, and certain weather events.
Median annual cost: $970–$1,570 (Insureon, 2024)
Covers losses from data breaches, ransomware attacks, and cyber fraud — including notification costs, credit monitoring for affected customers, legal fees, and regulatory fines.
Median annual cost: $1,440–$2,160 (Insureon, 2024)
Covers vehicles used for business purposes — work trucks, vans, cars driven to client sites — against accidents, liability, and damage. Personal auto policies specifically exclude commercial use.
Median annual cost: $1,760–$2,940 (Insureon, 2024)
A Business Owners Policy bundles General Liability and Commercial Property into a single, discounted policy. Often includes business interruption insurance as well.
Median annual cost: $990 combined (Insureon, 2024)
Adds an extra layer of liability coverage above your GL, Professional Liability, and/or Auto limits. Pays claims that exceed your primary policy limits.
Median annual cost: $1,030 (Insureon, 2024)
Workers comp by state
Premium rates for workers compensation insurance differ dramatically by state — and within each state by job classification. Here's a state-by-state overview.
Workers compensation premiums vary 5× or more between states. Select your state to see the approximate rate.
Rate (office/clerical)
$1,800 – $2,800 per $100K payroll
Mandatory?
Yes — required
One of the highest-cost states. Independent state rating; not NCCI. Required for all employers with 1+ employees. State fund (SCIF) available.
Source: https://www.dir.ca.gov/dwc/Workers-Comp-Benefits-Overview.html
Important: Rates shown are for office/clerical workers (NCCI Class Code 8810 equivalent). Actual rates vary significantly by job classification code — construction and trades can be 10–20× higher. This is an estimate, not a binding quote.
A note from the builder
"I built this because shopping for business insurance is confusing and the web is full of lead-gen pages pretending to be tools. This estimator uses real public data from Insureon and state insurance departments. It won't replace a licensed agent — but it should help you walk into that conversation knowing what questions to ask."
Mads Hundahl
Founder, Verto Studios
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