You can physically remove someone from your business, but only barely, and rarely without cost. Most states let a property owner use “reasonable force” to eject a person who has been told to leave and refuses. In practice, the safer and cheaper answer is almost always to give a clear order to leave, stop engaging, and call the police. The gap between reasonable and excessive force is narrow, judged in hindsight, and expensive to cross.
When a Customer Becomes a Trespasser
A person who walks into a business open to the public has an implied invitation to be there. That invitation can be revoked at any time for any legitimate, non-discriminatory reason: violating a posted policy, disrupting other customers, making threats, appearing intoxicated, damaging merchandise, or loitering with no intent to do business. You do not have to justify the decision to a legal standard in the moment. You need a real, non-discriminatory reason.
How you say it matters. “Maybe you should go” is not a revocation. “You need to leave this store now” is. Once the words are clear and the person refuses, their status changes. They are no longer an invited customer. They are a trespasser, and in most jurisdictions remaining after being told to leave is a misdemeanor. That shift also unlocks a police response: officers can order the person out and arrest them for criminal trespass if they still refuse.
What “Reasonable Force” Actually Means
Reasonable force is the minimum physical effort needed to get the person out the door. Think of gently guiding someone by the arm toward an exit. It does not include punching, shoving, tackling, choking, or any use of a weapon. Anything beyond the bare minimum crosses into excessive force.
The catch is who decides what was reasonable. Not you, in the moment. A judge or jury, months later, with security footage, witness statements, and the person’s medical records in front of them. What felt measured during a tense confrontation often looks very different played back in slow motion. Business owners who try physical removal usually get into trouble the same way: a grab that becomes a shove, a shove that becomes a fall, a fall that becomes a hospital bill and a lawsuit.
What It Costs When Force Is Called Excessive
When a court decides you or your employee used more force than the situation allowed, the consequences arrive from three directions at once.
- Criminal charges for assault or battery. These are your actions, judged on their own. The other person’s bad behavior does not cancel them out.
- A civil suit for compensatory damages covering medical bills, lost income, and pain and suffering. Because assault and battery are intentional acts, courts can add punitive damages, which in some jurisdictions reach several times the compensatory amount.
- An insurance gap. Most commercial general liability policies cover “accidents.” Deliberately grabbing and ejecting someone usually is not one. Your insurer may deny the claim outright, leaving you to pay any judgment yourself. There is some case law supporting coverage when the suit is framed as negligent hiring or supervision rather than the act itself, but that is an expensive argument with an uncertain outcome.
The math almost never works. The cost of tolerating a disruptive person for the fifteen minutes it takes police to arrive is almost always less than the cost of one personal injury suit.
You Are on the Hook for What Your Employees Do
If a bouncer, manager, bartender, or other employee removes someone on your behalf, you do not get to walk away from the outcome. Under respondeat superior, employers are responsible for wrongful acts employees commit within the scope of their job. Courts look at whether the task related to the job, whether the employer could expect the employee to handle such situations, and whether it happened during work hours on work premises. A security guard getting physical with a trespasser checks every box. So does a store manager escorting out a shoplifter.
A written no-touch policy is the strongest tool you have. If your rule says never make physical contact with a customer and to call police instead, and an employee ignores it, you have at least an argument that the employee acted outside the scope of employment. Without that policy, you have implicitly left the decision to whoever is on shift, and a court will hold you accountable for their judgment.
Who You Cannot Remove
Your right to eject someone stops at federal anti-discrimination law. Title II of the Civil Rights Act of 1964 prohibits discrimination in places of public accommodation on the basis of race, color, religion, or national origin, covering hotels, restaurants, gas stations, entertainment venues, and establishments serving their patrons.1Office of the Law Revision Counsel. 42 USC 2000a – Prohibition Against Discrimination or Segregation in Places of Public Accommodation2Office of the Law Revision Counsel. 42 USC 12182 – Prohibition of Discrimination by Public Accommodations3Office of the Law Revision Counsel. 42 USC 12181 – Definitions Many state and local laws add sex, sexual orientation, gender identity, age, and marital status to the protected list.
The usual danger is not an owner announcing a discriminatory reason. It is selective enforcement. If you routinely wave off dress code violations for some customers but eject others for the same thing, and the ejected customers disproportionately belong to a protected group, that pattern can support a discrimination claim. Enforce your policies the same way every time.
Service Animals
Service animal situations trip up business owners constantly. When someone brings a dog in and it is not obvious the animal is a service animal, you may ask only two questions: whether the dog is a service animal required because of a disability, and what task it has been trained to perform. You cannot ask about the person’s disability, demand documentation, request proof of training, or ask for a demonstration.4ADA.gov. ADA Requirements: Service Animals
You can ask that a service animal be removed only in two situations: the dog is out of control and the handler is not effectively controlling it, or the dog is not housebroken. Staff allergies or fear of dogs are not valid reasons. If you do legitimately exclude the animal, you must still offer the person the chance to obtain your goods or services without it.4ADA.gov. ADA Requirements: Service Animals
The Safer Path: De-Escalate, Then Call Police
Avoid physical contact. Keep your voice even. Do not match the person’s energy; if they are yelling, speaking quietly forces them to adjust. Keep some distance. Acknowledge the frustration without conceding the point. “I understand you’re upset” costs nothing and sometimes buys a voluntary exit. Do not block exits, corner the person, or touch them.
If a clear, calm request does not work, stop engaging and call police. Officers can confirm that you have revoked permission to be on the property, give an official order to leave, and arrest for criminal trespass if the person still refuses. That transfers the physical risk and the legal exposure to trained professionals with legal authority you do not have. While you wait, keep employees and other customers away from the person. Do not restart the argument. If the situation turns violent, prioritize getting people clear rather than trying to contain the individual yourself.
Banning Someone Permanently
When you want a person banned from the property for good, a formal trespass warning creates the paper trail future enforcement depends on. The warning should identify the person by name if known and by physical description, give the date, name the specific property, and clearly state that the person is prohibited from returning. Any return then constitutes trespassing from the moment they step inside.
Many owners coordinate with local police, who will issue or serve the notice and keep a copy on file. If the person comes back, officers already have documentation and can arrest without having to reconstruct the history on the spot. The specific procedure varies by jurisdiction. Some areas require personal service of the notice; others allow posted signage in certain circumstances. Check with local law enforcement or an attorney about what your area requires.
Document the Incident
Write down what happened as soon as the person is gone. What did they do, what did you or your employees say, how did they respond, was law enforcement called, who witnessed it. If you have security cameras, pull and preserve the footage right away. Most systems overwrite on a loop, and a week later that video is gone.
Documentation does two jobs. If the person sues, it is your evidence that the removal was justified and handled properly. If you later need to enforce a permanent ban, it is the history that supports the ban. Owners who skip this step often discover, months later in a lawyer’s office, that they have nothing but memory to work with.