Ohio Workers' Compensation Insurance
Everything you need to know about workers' comp in Ohio: when it's required, who's exempt, average rates, and how to get coverage in 60 seconds.
When is workers' comp required in Ohio?
All employers must obtain coverage through Ohio Bureau of Workers' Compensation (BWC) — monopolistic state.
Sole proprietor & partnership rules
Sole proprietors are exempt unless they elect to enroll with BWC.
Owner / corporate officer exclusion
Officers and LLC members may opt out.
Ohio-specific notes
Monopolistic state — all coverage purchased through Ohio BWC. Private workers' comp insurance is not available, but excess/employer liability can be added.
⚠️ Monopolistic state
Ohio requires all employers to purchase workers' compensation coverage through the state fund. Private workers' comp insurance is not available. We can help with employer's liability insurance ("stop-gap" coverage) that complements the state fund.
How much does workers' comp cost in Ohio?
The average workers' comp rate in Ohio is approximately $0.74 per $100 of payroll. Your actual rate depends on your industry class code, claims history, payroll size, and carrier.
Example: a Ohio business with $100,000 in payroll at the state average rate would pay approximately $740 per year. A clerical-only business (class code 8810) would pay much less; a roofing contractor (5551) would pay much more.
Want an exact rate for your business?
Class code rates vary widely. Get a free quote and we'll look up your exact Ohio rate for your industry.
Get My Ohio Quote →Ohio workers' comp by industry
Industry-specific rates, common class codes, and requirements for Ohio businesses:
Frequently asked — Ohio workers' comp
Do I need workers' comp if I have only one employee in Ohio?
Ohio requires all employers to obtain coverage through the state fund regardless of employee count.
Are 1099 contractors covered under my Ohio workers' comp policy?
Generally no — true independent contractors are not employees and not covered. However, Ohio (like most states) applies an "ABC test" or similar to determine if a 1099 worker is actually a misclassified employee. If they're misclassified, you may owe back premium and penalties. Many general contractors require their 1099 subs to carry their own workers' comp.
Can I get pay-as-you-go workers' comp in Ohio?
Ohio uses a state fund, which has its own quarterly reporting/billing model.
What if I'm being audited by my Ohio workers' comp carrier?
Workers' comp audits often result in additional premium owed because of misclassified employees, missed payroll, or wrong class codes. We offer free audit reviews and can dispute incorrect classifications with your carrier. In many cases we save clients thousands.