Workers Compensation Insurance Requirements in South Carolina

South Carolina Code § 42-1-20 establishes that employers engaged in business in South Carolina with four or more employees must maintain workers compensation insurance coverage. This is a lower threshold than some states (which require coverage at higher employee counts) and means South Carolina has broader mandatory coverage. Employers with fewer than three employees may elect voluntary coverage but are not required to do so. South Carolina law is considered a strong workers compensation regime because it mandates coverage for a broader class of employers than many states.

Under § 42-1-60, coverage applies to all employees, including minors and temporary workers, with limited exceptions for agricultural and domestic workers (those exceptions have narrowed significantly in recent years). South Carolina allows employers to self-insure under § 42-7-10 only if they demonstrate financial ability to pay claims, typically through posting security or maintaining a claims fund approved by the Workers Compensation Commission.

The state's law provides no-fault benefits, meaning injured workers receive coverage regardless of employer fault, but in exchange, workers generally cannot sue employers for additional damages—this is called tort immunity under § 42-1-540. However, if an employer fails to carry required coverage, the injured worker can sue the employer directly in civil court, bypassing workers compensation protections and accessing unlimited common law damages. This creates substantial financial exposure for non-compliant employers.

Remedies under South Carolina law include medical treatment, temporary and permanent disability benefits, vocational rehabilitation, and death benefits for dependents. The state does not impose caps on medical benefits, but indemnity (wage replacement) benefits are limited to a percentage of average weekly wage. South Carolina also requires employers to carry coverage specifically for occupational diseases under § 42-9-10 through § 42-9-60, extending protection beyond traumatic injuries.

South Carolina law provides several important exceptions to mandatory coverage. Agricultural workers and domestic servants employed in a private home are excluded from coverage under § 42-1-60(1), though agricultural employers can voluntarily provide coverage. Casual employees (workers hired on a one-time or short-term basis without regular employment relationship) may not be covered if they do not meet the definition of 'employee' under state law. Independent contractors are excluded; however, South Carolina applies strict common law tests to distinguish contractors from employees, and misclassification creates significant liability.

Real estate agents, stock brokers, and certain commissioned salespersons can elect to be treated as independent contractors, exempting employers from coverage requirements if proper documentation exists. Sole proprietors, partners in partnerships, and LLC members may exclude themselves from coverage if they file appropriate opt-out elections with the Workers Compensation Commission under § 42-1-70.

Under § 42-1-540, tort immunity protects employers only when they maintain required coverage. If an employer fails to carry insurance, tort immunity is lost and workers can sue for unlimited damages, making this exception a harsh penalty that incentivizes compliance. Willful misconduct by the employer can also reduce tort immunity protections in some cases. Employers who intentionally injure workers or grossly violate safety laws may face criminal prosecution under § 42-15-85, bypassing workers compensation as the exclusive remedy. Construction contractors working in the state must carry coverage under § 40-47-20, and failure to maintain current certificates of insurance can result in license suspension.

Step 1: Document Your Injury and Workplace Conditions. Immediately report the injury to your supervisor or manager, even if it seems minor. Obtain written confirmation of the report with date and time. Take photographs of the accident scene, equipment involved, and visible injuries. Request copies of any incident reports filed by your employer. Keep medical records, prescriptions, and receipts for all injury-related expenses. Maintain records of lost wages and treatment dates. These documents form the foundation of your claim and are critical if your employer lacks required insurance.

Step 2: Determine if Your Employer Carries Workers Compensation Insurance. Request from your employer the certificate of insurance or workers compensation policy number. Check the employer's posted notices (required by § 42-1-20), which must display insurance information. If the employer cannot produce proof of coverage within a reasonable timeframe, assume non-compliance and proceed to file a complaint with the Workers Compensation Commission. Non-compliance means you can pursue a direct civil lawsuit for unlimited damages rather than accepting workers compensation benefits.

Step 3: File a Claim with the South Carolina Workers Compensation Commission or Pursue Civil Action. If your employer has coverage, file a workers compensation claim with the Commission (www.wcc.sc.gov, phone: 803-737-5700, or mail: 1333 Main Street, Suite 500, Columbia, SC 29201). Complete Form WCC-1 (Employee's Notice of Injury) within three years of the injury date, though reporting within 30 days is recommended to avoid disputes. If your employer lacks required insurance, consult an employment attorney immediately to file a civil lawsuit for negligence or violation of workers compensation law in circuit court; you have three years to file under § 42-15-30. Provide the Commission or court with your injury documentation, medical records, employment dates, wage information, and proof of the employer's non-compliance (or insurance denial).

Step 4: Navigate the Investigation and Claims Process. After filing with the Workers Compensation Commission, an adjuster will be assigned to investigate. The Commission typically contacts the employer to verify coverage and liability. You may be asked to provide a detailed written statement and medical records. The employer or insurer may schedule an independent medical examination (IME); you have the right to have your own physician present. The investigation usually takes 15–60 days, though complex cases may take longer. If the employer contests the claim, a formal hearing before a workers compensation judge may be required, which typically occurs within 60–90 days of filing. You have the right to an attorney at any hearing; many work on contingency (they collect a percentage of benefits recovered, capped at 25% by state law).

Step 5: Consult an Employment Attorney if Needed. If your employer lacks required insurance, immediately contact a workers compensation or employment attorney licensed in South Carolina. These attorneys handle civil lawsuits for non-insured employers and can pursue unlimited damages including medical costs, lost wages, pain and suffering, and punitive damages. If your claim is contested or disputed by the insurer, consult an attorney before the hearing. If your employer retaliates against you for filing a claim (violation of § 42-3-10), contact an attorney; retaliation is illegal and subjects the employer to additional damages. Many SC attorneys offer free consultations and work on contingency, so cost is not typically a barrier. The South Carolina Bar Association (www.scbar.org, 803-799-6653) can provide attorney referrals.