- You must show the owner knew, or should have known, about the hazard.
- Evidence like video, photos, and maintenance logs often decides the case.
- Illinois juries consider the injured party’s own contributory negligence — being found over 50% at fault bars recovery.
- Report the fall, photograph the hazard, and seek medical treatment promptly if in pain.
- Preserving evidence quickly is critical.
A slip-and-fall might sound minor, but a broken hip, a torn shoulder, or a head injury can change your life. These cases fall under an area of law called premises liability — and winning one takes more than simply showing that you fell and got hurt.
What premises liability requires
Property owners and businesses in Illinois have a duty to keep their premises reasonably safe for lawful visitors. To hold an owner responsible, you generally need to show that a dangerous condition existed, that the owner knew or should have known about it, that they failed to fix it or warn about it, and that this failure caused your injury.
The key question: notice
The heart of most slip-and-fall cases is whether the owner had notice of the hazard. A spill that a store created, or one that sat long enough that employees should have spotted it, points toward liability. A spill that happened seconds before you walked by may not. Evidence like surveillance video, cleaning schedules, maintenance logs, and inspection records often decides the issue — which is why preserving it quickly matters.
What to do after a fall
- Report the fall to the property owner or manager and ask for a written incident report
- Photograph the hazard immediately, before it is cleaned up
- Get the names of any employees and witnesses
- Keep the shoes and clothing you were wearing
- Seek medical treatment promptly if in pain and follow through with treatment
Comparative fault in Illinois
Illinois uses a modified comparative-fault rule. If you are found partly responsible for your fall, your recovery is reduced by your share of the blame — and if you are more than 50% at fault, you may recover nothing. Insurance companies lean on this rule in nearly every case, arguing you weren’t watching where you were going. The small details of a fall are very important to a successful outcome.
When poor security is the real problem
Not every premises case is a slip-and-fall. When an assault or attack happens because a property owner ignored obvious dangers — broken locks, no lighting, no security — that can be a negligent security claim. The legal duty is related, but the facts and proof are different.
How Tober Law helps
We have recovered substantial settlements for people hurt by unsafe property — from collapsed ceilings to hazardous walkways — and you can see examples of those results. If you were injured on someone else’s property in Chicagoland, reach out to learn where you stand.
Frequently asked questions
Do I have a case if I slipped and fell in a store?
Possibly. The key is whether the store knew or should have known about the hazard and failed to address it. A free consultation can help evaluate the facts and available evidence.
What if I was partly at fault?
Under Illinois’ modified comparative-fault rule you can still recover if you are 50% or less at fault, though your award is reduced by your share. Being more than 50% at fault generally bars recovery.
How important is surveillance video?
Often decisive. It can establish how long a hazard existed and whether the owner had notice. Because footage is frequently overwritten, acting quickly to preserve it is critical.
How long do I have to file a premises liability claim?
Generally two years in Illinois, with shorter deadlines if a government property or entity is involved. Confirm your specific deadline with an attorney.
Written by
Cameron J. ToberFounder & trial lawyer at Tober Law. Handles catastrophic injury and civil rights cases across Illinois and Missouri, including appeals to the Illinois Supreme Court.
This article is general information about Illinois law and is not legal advice. Every case is different; prior results do not guarantee a similar outcome. Reading this page does not create an attorney-client relationship.

