How Does the National Labor Relations Act (NLRA) Affect Unionization Efforts?
What Every Employer Should Know About the NLRA and Unionization
The National Labor Relations Act (NLRA) is the primary federal law governing labor relations in the United States. Passed in 1935, it was designed to protect the rights of employees to form unions, engage in collective bargaining, and take collective action when necessary. At the same time, it also outlines what employers and unions can and cannot do during organizing campaigns, bargaining, and workplace interactions. For employers who wish to remain union-free, understanding the NLRA is essential—not only to avoid costly legal violations, but also to respond effectively and lawfully to union activity.
At its core, the NLRA gives employees the right to organize, join unions, bargain collectively through representatives, and engage in concerted activity for mutual aid or protection. These rights are known as Section 7 rights, and they apply to most private-sector employees, whether or not they belong to a union. That means even in a non-unionized workplace, workers have legal protection if they act together to raise concerns about wages, working conditions, or other employment-related issues. It also means that any attempt by the employer to interfere with those rights—intentionally or not—could result in an unfair labor practice charge filed with the National Labor Relations Board (NLRB).
The NLRA also outlines specific employer restrictions during union organizing efforts. Employers may not threaten employees with job loss, plant closures, or punishment for supporting a union. They cannot spy on union meetings or ask workers to report who is involved. They cannot promise raises, promotions, or new benefits in exchange for voting against a union. These rules can feel restrictive, especially during high-stakes organizing campaigns, which is why many employers unintentionally violate the law—usually out of confusion rather than hostility.
Even lawful communication must be carefully structured. The NLRA permits employers to express their opinions, share facts, and make lawful predictions about the effects of unionization. For example, a company may legally say, “We believe a union isn’t necessary here,” or “Union dues could reduce your take-home pay.” But the line between a legal statement and an unlawful threat can be thin, and mistakes are common. That’s why employers must plan every communication carefully—and train their managers to do the same.
Once a union is certified—either through a secret-ballot election or voluntary recognition—Section 8(d) of the NLRA requires employers to bargain in good faith with the union. This means meeting at reasonable times, discussing wages, hours, and terms of employment, and making a sincere effort to reach agreement. Refusing to meet, canceling talks without cause, or engaging in surface-level discussions just to appear cooperative can all result in legal action. Even during tense negotiations, employers must document their efforts and remain compliant.
Another important aspect of the NLRA is its protection against retaliation. Employers are prohibited from disciplining, demoting, or firing employees because they participated in union activities or exercised their rights under the law. This applies to informal organizing activity, social media discussions about working conditions, or even casual employee complaints raised in groups. Firing or punishing an employee for participating in these types of protected activities—even unintentionally—can result in serious legal consequences, including reinstatement orders, back pay, and mandatory postings admitting the violation.
In recent years, the NLRB has expanded its interpretation of what qualifies as “protected concerted activity,” especially in the digital space. Employers must now be cautious when monitoring employee social media use or responding to group complaints online. What might appear to be insubordination or gossip could, under the NLRA, be protected behavior. This shift has made it more difficult for businesses to discipline disruptive or disrespectful behavior without first analyzing whether it falls under protected activity.
In short, the NLRA shapes every aspect of unionization in the workplace—from how organizing begins, to what employers can say, to how companies must respond if a union is recognized. The law doesn’t require businesses to support unions, but it does require them to follow strict legal rules. That’s why employers who want to stay union-free need more than good intentions—they need a plan that’s grounded in law and reinforced with clear, consistent leadership. Working within the NLRA isn’t optional. It’s the foundation of any lawful and effective union-avoidance strategy.
National Labor Relations Act FAQs
What is the NLRA?
The National Labor Relations Act is a federal law that protects the rights of employees to form unions, engage in collective bargaining, and act together to improve working conditions. It also sets boundaries for what employers and unions are allowed to do during organizing campaigns.
Does the NLRA apply to all businesses?
It applies to most private-sector employers, including manufacturers, retailers, and service providers. However, it does not cover government employees, agricultural laborers, or some independent contractors.
What are Section 7 rights?
These are the rights of employees to form, join, or assist labor organizations; bargain collectively through representatives of their choosing; and engage in protected concerted activity. Employers cannot interfere with these rights.
Can I talk to employees about unions without breaking the law?
Yes—but carefully. You can share facts, express your opinion, and explain your preference for remaining union-free. You cannot threaten, interrogate, promise benefits, or monitor union activity. These actions are known as “T-I-P-S” violations and are unlawful under the NLRA.
What happens if I violate the NLRA?
Employees or unions can file unfair labor practice charges with the National Labor Relations Board. If the NLRB finds you violated the law, you could be ordered to reinstate terminated employees, pay back wages, post public notices of violations, or even recognize a union without an election.
What does ‘bargaining in good faith’ mean?
It means that if a union is certified, you must meet with the union and sincerely attempt to negotiate terms of employment. This includes showing up to meetings, presenting proposals, and making an effort to reach agreement—even if no deal is reached.
Can employees be disciplined for union activity?
No. It’s illegal to punish employees for participating in union organizing or related protected activity. Even passive support—like attending meetings or discussing unionization—is protected under the NLRA.
Call Labor Advisors For a Consultation
The NLRA shapes how your business must respond to union activity—but it doesn’t prevent you from protecting your workplace. At Labor Advisors, we help employers understand and comply with federal labor law while maintaining control over their workforce and culture. If you want to stay union-free, you need a clear, legal strategy rooted in the law—not guesswork.
Call us today at 1-833-4-LABOR-4 (1-833-452-2674) to schedule your free consultation. We’ll help you understand your rights, train your team, and create a compliant plan that keeps your company union-free the right way.
