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Workers' comp rules for contractors, state by state

Employee thresholds differ a lot. Here are the official rules for six large states.

By LicenseCheckUSA Editorial · Updated · Facts from official state sources

On this page
  1. The rules at a glance
  2. California, in data
  3. A special case: roofers
  4. Before you hire your first employee
Key takeaways
  • Florida construction: 1+ employee, and owners count unless exempt.
  • Georgia: 3+ regular employees.
  • Texas: most private employers may opt out as non-subscribers.
  • Washington: coverage only through the state fund (L&I).

The rules at a glance

StateWhen workers' comp is requiredSource
CaliforniaAll employers (Labor Code 3700); C-39 roofers even with no employeesDIR / CSLB
TexasMost private employers may opt out as non-subscribers (notice rules apply)TDI-DWC
FloridaConstruction: 1 or more employees (owners count; officers may exempt)FL CFO
Georgia3 or more regular employeesSBWC
New YorkVirtually all employersNY WCB
WashingtonThrough L&I state fund (monopolistic)WA L&I

California, in data

Workers' comp status on California contractor licenses
Exempt (no employees)119,454Workers' comp policy116,582No current W/C on file4,178Leasing firm / temp agency3,266Out of state415Self-insured211

Source: CSLB License Master file, October 2026, 244,107 records.

Exempt licenses (119,454) report no employees; 4,178 records show no current workers' comp on file.

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A special case: roofers

California C-39 roofing contractors must carry workers' comp even with no employees (BPC §7125).

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Before you hire your first employee

Workers' comp checklist
  • Check your state's threshold
  • Buy a policy or open a state-fund account (WA)
  • Post required notices
  • File any exemption you qualify for
  • Update your license record

See workers' comp by state

Official sources

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