Someone slips on the icy sidewalk in front of your building and is injured. It’s the scenario every property owner hopes to avoid, and the first question that follows is rarely simple: who’s actually responsible? Owner, tenant, property manager, snow contractor — the answer depends on facts and agreements specific to your situation, and this article is general information rather than legal advice. But understanding how responsibility typically gets sorted out is exactly how you make sure it never falls on you by default.
The starting point: the property owner’s duty
As a general matter, a commercial property owner has a duty to keep the premises reasonably safe for people who come onto them. Winter weather doesn’t suspend that duty — snow and ice are entirely foreseeable in the Chicago suburbs, so “it was snowing” is not, on its own, a defense. The core question in most claims is whether reasonable steps were taken to address a hazard the owner knew about or should have known about. That standard is why a consistent, documented clearing routine matters so much: it’s the evidence that reasonable care was actually exercised.
How leases shift responsibility to tenants
Who handles snow and ice is often decided in the lease. In many arrangements — particularly single-tenant buildings or triple-net leases — the tenant is made responsible for clearing and for the liability that comes with it. In multi-tenant properties, common areas like shared lots and main walkways usually stay with the owner or the property manager, while tenants handle their own entrances. The lesson: read what your lease actually says about snow removal and liability, because that language frequently determines who’s on the hook before anyone ever slips.
Where the snow contractor fits in
Hiring a contractor doesn’t automatically transfer your liability to them — but a well-structured relationship with a professional one meaningfully strengthens your position. A properly insured contractor carries coverage that can respond to incidents arising from their work, and the service contract may include indemnification language addressing responsibility. Just as important, a professional contractor keeps records of when they serviced the site and what they applied. That documentation is often the single most useful piece of evidence in a claim — and it’s exactly what an uninsured, cash-only operator can’t give you.
Why “who’s liable” is really “who can prove reasonable care”
Most winter slip-and-fall disputes don’t turn on whether it was icy — they turn on what was done about it and whether that can be shown. This is where the pieces connect: an owner or tenant who took reasonable steps, hired a licensed and insured contractor, and can point to service records demonstrating the property was maintained is in a fundamentally stronger position than one relying on memory and good intentions. Liability tends to settle onto whoever can’t show they acted responsibly.
How to keep it from landing on you
A few habits stack the odds in your favor. Know what your lease assigns and to whom. Hire a contractor who is genuinely licensed and insured, and get the certificate of insurance. Make sure your agreement addresses responsibility and that you receive service documentation through the season. Keep your own basic records of conditions and communications. And treat clearing as a proactive routine with defined thresholds, not a reaction after people are already walking on ice. None of this is exotic — it’s just the difference between being able to demonstrate reasonable care and hoping you won’t have to.
Winter liability isn’t something to figure out after an incident. It’s something to arrange before the season, so that if the worst happens, the answer to “who’s responsible?” is clear, covered, and documented — and not an expensive surprise pointed at you. For questions specific to your leases and coverage, your attorney and insurer are the right people to confirm the details.
Want your property cleared, documented, and covered all winter? Pro Sno Services provides fully licensed and insured commercial snow and ice management across Wheaton, Glen Ellyn, Naperville, Carol Stream, Schaumburg, West Chicago, and the surrounding suburbs. Get a free quote and we’ll help you close the gaps before the first freeze.