Concerted activity under the NLRA is any action by two or more employees working together, or by one employee acting on behalf of others, to improve pay, benefits, safety, or other job conditions. Section 7 of the National Labor Relations Act protects it, and the protection applies whether or not a union is anywhere in the picture.1Office of the Law Revision Counsel. 29 USC 157 Two coworkers comparing pay over lunch, a group email about a broken heater, a petition about scheduling — the law treats all of that as protected.
What Makes an Activity “Concerted”
Section 7 guarantees employees the right to organize, form or join a union, bargain collectively, and engage in “other concerted activities” for mutual aid or protection. It also guarantees the right to opt out of any of those things.1Office of the Law Revision Counsel. 29 USC 157 The phrase “other concerted activities” is the one that matters for workers who have no interest in a union drive. It sweeps in the ordinary ways employees deal with problems together.
Activity is concerted when employees act together or when one employee acts on behalf of others. A single person taking a complaint to a manager still counts if the issue was discussed with coworkers first or if the person is trying to start group action.2National Labor Relations Board. Interfering with Employee Rights (Section 7 and 8(a)(1)) What matters is whether the activity is aimed at conditions that affect more than just the person speaking up. A purely personal complaint about a supervisor you happen to dislike, with no tie to anyone else’s working conditions, is not concerted activity no matter how it’s framed.
What You Can Talk About and Act On
The subject matter is broad. Hourly wages, salary structures, and bonuses are squarely covered. The NLRB has been explicit that employees can discuss their own pay and their coworkers’ pay in person, over the phone, or in writing, and that employer policies prohibiting wage talk are themselves unlawful.3National Labor Relations Board. Your Right to Discuss Wages
Beyond pay, protected topics include workplace safety issues like broken equipment or missing protective gear, scheduling practices, staffing levels, the behavior of supervisors, and the terms of benefits such as health insurance or retirement plans. If it affects the conditions under which you work, employees can join together to raise it and push for change.
The medium doesn’t shrink the protection. Social media posts, group texts, and messages on workplace chat platforms all count when the content relates to shared workplace concerns.3National Labor Relations Board. Your Right to Discuss Wages An employer can still enforce a neutral policy limiting personal use of company equipment; what it cannot do is target labor-related speech.
When You Lose the Protection
Section 7 is not a blank check. The NLRB identifies three categories of conduct that strip the shield away: statements or actions that are egregiously offensive, claims the employee knows are false and makes maliciously, and public attacks on the employer’s products or services that have no connection to a labor dispute.4National Labor Relations Board. Concerted Activity The Supreme Court held in 1953 that employees who publicly disparaged their employer’s product without tying the criticism to any workplace grievance had crossed into disloyalty the employer could lawfully punish.5Justia U.S. Supreme Court Center. Labor Board v. Electrical Workers, 346 U.S. 464 (1953) Public criticism tied to a labor concern is protected; badmouthing the company’s products to inflict damage is not.
Physical violence, threats of violence, and intentional sabotage of company property also destroy protection. So does the purely personal complaint that has nothing to do with anyone else’s working conditions.
Who the Law Covers
The single most common misconception is that concerted activity only matters in unionized workplaces. It doesn’t. The NLRA reaches most private-sector employees, union or not, and their employers face the same restrictions on retaliation either way.
Some categories of workers, though, are excluded from the definition of “employee” and fall outside the Act entirely:6Office of the Law Revision Counsel. 29 USC 152
- Supervisors — anyone with authority to hire, fire, promote, discipline, or direct other employees using independent judgment. Many people who see themselves as low-level managers are supervisors under the Act.
- Independent contractors — workers classified as contractors rather than employees, though the NLRB applies its own test to check whether the classification is genuine.
- Agricultural laborers and domestic workers.
- Government employees, because the NLRA’s definition of “employer” excludes federal, state, and local government. Public-sector workers may have rights under separate state laws.
- Railroad and airline employees, who are covered by the Railway Labor Act instead.7Federal Railroad Administration. Highlights of the Railway Labor Act
There is also a size floor. The NLRB only exercises jurisdiction over private employers with a sufficient connection to interstate commerce: at least $50,000 in annual goods or services flowing in or out of state for non-retail businesses, and $500,000 or more in gross annual revenue for retail. Hotels, restaurants, and apartment buildings fall under the retail standard; shopping centers and office buildings sit at $100,000.8National Labor Relations Board. Jurisdictional Standards Very small businesses operating entirely within one state and below these figures are outside the Board’s reach.
What Employers Cannot Do About It
Section 8(a)(1) of the NLRA makes it an unfair labor practice for an employer to interfere with, restrain, or coerce employees who are exercising Section 7 rights.9Office of the Law Revision Counsel. 29 U.S. Code 158 – Unfair Labor Practices The NLRB has spelled out a long list of prohibited actions, and it includes some employer moves that don’t look like retaliation at first glance:
- Firing, demoting, or disciplining employees for protected concerted activity
- Threatening employees with closure, benefit cuts, or worse conditions if they engage in protected activity
- Surveilling or photographing employees engaged in protected activity, or creating the impression of doing so
- Interrogating employees about their concerted or union activities
- Maintaining work rules that tend to inhibit Section 7 rights, such as blanket bans on discussing wages
Subtler moves count too. Promising benefits to discourage collective action or timing a raise to undercut an organizing effort can both violate the Act.2National Labor Relations Board. Interfering with Employee Rights (Section 7 and 8(a)(1)) The test is whether the employer’s conduct would reasonably tend to discourage employees from exercising their rights.
How to Enforce Your Rights
If your employer retaliates, the way to act is by filing an unfair labor practice charge with the NLRB. One deadline governs everything: you must file within six months of the violation.10Office of the Law Revision Counsel. 29 USC 160 Miss that window and even a strong charge will be dismissed.
The form is NLRB-501, “Charge Against Employer,” available on the NLRB website.11National Labor Relations Board. Fillable Forms You can file electronically through the e-filing portal, or mail or hand-deliver the charge to the Regional Office with jurisdiction over your workplace.12National Labor Relations Board. Filing The form asks for the employer’s name and address, the dates of the violations, and a description of what happened. Write a clear narrative: what the group concern was, how you were acting with or for coworkers, and what the employer did in response. Gather emails, text messages, social media posts, disciplinary write-ups, and witness names before you file. Filing costs nothing, and many workers handle the process without an attorney.
A field examiner or attorney at the Regional Office investigates. If the Regional Director finds merit, the case usually settles; if it doesn’t, a formal complaint is issued and the matter goes to a hearing before an Administrative Law Judge, with further appeal to the full Board.13National Labor Relations Board. Decide Cases
When the Board finds a violation, the standard remedies are reinstatement to your former job and back pay for lost wages, plus a workplace notice to employees.14Office of the Law Revision Counsel. 29 U.S. Code 160 – Prevention of Unfair Labor Practices The NLRA does not allow punitive damages, and there is no private right to sue: the Board is the exclusive enforcement path, so the six-month clock is the one thing you cannot afford to lose track of.