Union Organizing Rights in South Carolina: What Workers Can Do

The National Labor Relations Act (NLRA), 29 U.S.C. § 151 et seq., is the primary federal law governing union organizing in the United States. The NLRA grants employees in the private sector the right to form, join, or assist labor unions and to engage in collective bargaining with their employers. This right covers most private-sector employees, with exceptions for supervisors, agricultural workers, domestic servants, and railroad employees (who are covered under the Railway Labor Act). The NLRA is enforced by the National Labor Relations Board (NLRB), an independent agency of the federal government.

Under the NLRA, workers have the right to engage in protected concerted activity—actions taken with coworkers for mutual aid or protection concerning wages, hours, or other working conditions. This includes union organizing, strike participation, and collective complaints about working conditions. Section 7 of the NLRA protects these activities, while Section 8(a)(1) makes it an unfair labor practice for employers to interfere with, restrain, or coerce employees in the exercise of these rights.

Employers cannot interrogate workers about union sympathies, threaten job loss or other reprisals for union activity, survey employees about union sentiment, promise benefits in exchange for rejecting union representation, or take adverse employment actions (such as termination, demotion, or discipline) because of union organizing or membership. The NLRB investigates unfair labor practice charges and can order remedies including reinstatement, back pay, and postings. Workers must file charges with the NLRB within 180 days of the alleged violation.

South Carolina law neither enhances nor restricts the federal right to organize guaranteed by the NLRA. However, South Carolina Code § 41-7-10 establishes South Carolina as a right-to-work state, which has significant implications for union organizing outcomes. This statute prohibits union security agreements—arrangements where employees must join or pay dues to a union as a condition of employment. While the NLRA permits union security agreements in non-right-to-work states (subject to specific conditions), South Carolina's right-to-work law prevents them entirely.

Under South Carolina law, even if a majority of employees vote to unionize, the union cannot require all employees to join or pay dues as a condition of continued employment. This means that workers in South Carolina cannot be disciplined or terminated for refusing to join or pay union dues, even after a union is certified as the exclusive bargaining representative. This significantly weakens union financial sustainability and organizing incentives compared to states that permit union security agreements.

Crucially, public employees in South Carolina have no statutory right to organize or collectively bargain. South Carolina does not recognize collective bargaining for state, county, or municipal employees, teachers, or other public-sector workers. This is a major distinction from many other states. Private-sector employees retain their federal NLRA rights, but public employees are excluded entirely. Additionally, South Carolina law does not provide any additional protections beyond the NLRA for private-sector workers; the state does not strengthen retaliation protections, expand the definition of protected activity, or reduce filing deadlines.

The remedies available under federal law (NLRB action) remain the exclusive remedy in South Carolina. State courts do not provide parallel state-law causes of action for union organizing violations.

The primary exception in South Carolina is the categorical exclusion of public employees from any right to organize or collectively bargain. Teachers, police officers, firefighters, and other government workers have no statutory protection for union organizing activity and no right to demand collective bargaining from their employers. State law explicitly denies these protections, distinguishing South Carolina from states that permit public-sector unionization.

Within the private sector, supervisors and managers are excluded from NLRA protection. An employee who exercises independent judgment in the hiring, firing, discipline, or supervision of other employees is classified as a supervisor and has no right to organize under federal law. Additionally, confidential employees—those with access to information related to labor relations or personnel—may be excluded from bargaining units and may not be protected for organizing activity.

Agricultural workers, domestic servants, and employees of small family-run businesses may fall outside NLRA coverage entirely. Employers can defend against unfair labor practice charges by demonstrating that the alleged misconduct was motivated by legitimate, non-retaliatory business reasons rather than union activity. This is called the mixed-motive defense. If an employer documents poor performance, policy violations, or economic circumstances predating organizing activity, it may successfully defend a retaliation claim.

The at-will employment doctrine still applies in South Carolina; absent a collective bargaining agreement, employers retain broad authority to terminate employees for almost any lawful reason. While retaliation for protected union activity is prohibited, proving causation and discriminatory motive can be challenging. Additionally, South Carolina's right-to-work law permits employers to remain neutral or even discourage unionization through lawful means, such as mandatory anti-union meetings, provided they do not threaten, interrogate, or discriminate against workers.

Step 1: Document the organizing activity and any employer response. Keep detailed records of dates, times, locations, and witnesses to any union organizing conversations, meetings, or distribution of union materials. Document employer interrogations, threats, promises, or disciplinary actions that occurred around the time of organizing activity. Save copies of any written communications (emails, texts, union flyers, company statements about unionization). Preserve evidence of your job performance records before and after organizing began. Note any changes in work assignments, scheduling, or discipline that coincide with union activity.

Step 2: Engage in internal complaint and documentation within the company. If your employer has a formal grievance procedure and a collective bargaining agreement already exists, file a grievance alleging violation of the labor contract. If no union exists yet, document any internal complaints to management about the alleged unlawful conduct. This creates a paper trail showing you reported the violation internally. However, internal remedies are not prerequisites for filing with the NLRB; you can proceed directly to federal agency action. Communicate with coworkers and union representatives (if organizing with a union) about the violation to ensure coordinated response.

Step 3: File an unfair labor practice charge with the NLRB. Visit the NLRB website (www.nlrb.gov) and locate the regional office serving South Carolina. South Carolina has one regional NLRB office located in Atlanta, Georgia, which has satellite locations. You can file a charge in person, by mail, or increasingly, online through the NLRB's iFiling system at www.nlrb.gov/case-processing/forms. The deadline is 180 days from the date the alleged violation occurred. You must provide: your name, address, and contact information; the employer's name, address, and location of the violation; a detailed description of the unlawful conduct with specific dates and times; the names of witnesses; and whether you are represented by a union or attorney. The NLRB investigates free of charge.

Step 4: Participate in the NLRB investigation process. After you file, the NLRB assigns an investigator to your case. The investigator will contact you and the employer separately to gather evidence and witness statements. This typically takes 4-8 weeks, though complex cases take longer. The NLRB investigator will interview you about the circumstances, ask for documentary evidence, and interview coworkers and management. The employer will be notified of the charge and given an opportunity to respond. If the investigator finds reasonable cause that a violation occurred, the NLRB's Regional Director will attempt to settle the case through mediation. If settlement fails, the case proceeds to a hearing before an NLRB Administrative Law Judge (ALJ). At the hearing, both sides present evidence and testimony. The ALJ issues a decision; either party can appeal to the NLRB's five-member Board in Washington, D.C.

Step 5: Consult an employment attorney experienced in labor law early in the process. Contact a labor attorney who specializes in union representation or NLRA violations. Many attorneys will provide a free initial consultation. An attorney can help you evaluate the strength of your case, identify all applicable violations, and determine the best remedies to pursue (such as reinstatement, back pay, posting of NLRB notices, or disciplinary action against the employer). An attorney can also represent you before the NLRB, file legal briefs, prepare witnesses for testimony, and negotiate settlements. If you are organizing with an established union, the union may provide legal representation or coordinate with union counsel. Attorney representation significantly increases case success rates.