A workers' comp insurance quote estimates the cost to cover your employees' medical bills, lost wages and rehabilitation expenses if they're injured or get sick on the job.
Insurers evaluate these factors to create your quote:
- Annual payroll and classification codes: Total payroll sets the base cost, calculated per $100 of payroll. Each job role gets a classification code that reflects injury likelihood for that type of work.
- Claims history: Past workers' comp claims affect your experience modifier (e-mod), which adjusts your rate up or down.
- State location: Workers' comp laws, medical costs and benefit requirements vary by state.
- Business tenure: Newer businesses without claims history pay more than established businesses with clean safety records.
Your quote reflects:
- Coverage limits: Employee benefits (unlimited medical and wage replacement) and employer liability limits (standard is $100,000/$500,000/$100,000)
- Coverage parts: Part A covers employee medical and wage benefits. Part B covers employer liability.
- Premium calculation: Your rate per $100 of payroll, adjusted by your e-mod
- Payment structure: Annual upfront, monthly installments or pay-as-you-go based on actual payroll
Two businesses can receive different quotes for the same coverage because a construction company with $500,000 in payroll faces higher injury risk and pays more per $100 than an accounting firm with the same payroll.




