Best Workers' Comp Insurance in Tennessee (2026)

State law requires you carry workers’ compensation insurance once you have five full-time or part-time employees. Construction employers must cover their employees even when they have only one. Eligible construction owners may exempt themselves through the state registry, but that exemption does not extend to anyone they employ.

Tennessee uses NCCI class codes to set a starting rate based on the work your business performs. Explain your operations in practical terms, including whether employees install, repair or supervise work at job sites. This matters for construction businesses because Tennessee uses NCCI’s contracting classifications to determine which owners may qualify for the exemption registry.

Gather payroll by class code along with loss runs, which show insurers your previous claims. Corporate officers and family members who meet the definition of an employee can affect whether you reach Tennessee’s five-person threshold. Construction businesses should also confirm that any owner claiming an exemption appears in the Workers’ Compensation Exemption Registry.

Compare business insurance quotes because carriers can apply different underwriting rules to the same NCCI classification. If two private insurers decline your application, you could qualify for Tennessee’s assigned risk plan. NCCI manages this fallback market for employers that can’t secure coverage through regular carriers.

After an injury, you must give the employee a Form C-42 panel containing at least three available doctors in their community. The employee chooses one of those doctors as their authorized treating physician. Compare whether carriers can help you build a valid panel quickly, since Tennessee generally requires you to provide it within three business days of the injury report.

Display Tennessee’s required workplace notice and give employees clear instructions for reporting injuries. When you learn about an incident, complete the C-20 First Report of Injury and send it to your adjuster within one working day, even if you doubt the claim is work-related. Construction employers should also keep a copy of their workers’ compensation certificate at their business location and each job site.

Check the audit against your payroll and correct any employees assigned to the wrong NCCI class. If your non-construction workforce falls below five, you must file Form I-3 before formally withdrawing from coverage. Construction owners who rely on an exemption should renew their registration when required and confirm that every employee remains insured.