Sidewalk Snow Clearing Deadlines for Commercial Properties
In most big North American cities, the owner or occupant of a commercial building has to clear the public sidewalk in front of it within a set window after the snow stops. New York gives four hours for daytime snowfall, Chicago wants it done by 10 p.m. for snow that ends during the day, and Toronto allows 12 hours where the city does not plow the sidewalk itself. Montréal works differently: the city clears sidewalks, and your job is to keep your own snow off them.
The rules below are summaries for planning a winter contract, not legal advice. Bylaws get amended, so confirm the current text with the city before you sign anything that depends on it.
Why the sidewalk deadline matters more than the parking lot
Most commercial snow contracts are built around the lot: trigger depth, plow passes, salting. The sidewalk in front of the building often gets one vague line, or none. Yet that strip is where the city inspector walks, where pedestrians fall, and where the timing is written into law rather than into your contract.
If the plow crew clears the lot at 5 a.m. but nobody touches the city sidewalk until the afternoon, the site can be out of compliance even though the contractor did exactly what the contract said. That gap is the reason to read your local rule before the season starts.
New York City
New York's rule is in the Administrative Code, section 16-123. It applies to the owner, lessee, tenant, occupant or person in charge of any building or lot that borders a paved sidewalk, which covers most commercial tenants as well as owners.
The window depends on when the snow stops:
- Snow stops between 7 a.m. and 5 p.m.: clear within 4 hours.
- Snow stops between 5 p.m. and 9 p.m.: clear within 14 hours.
- Snow stops between 9 p.m. and 7 a.m.: clear by 11 a.m.
The city expects a usable path, not a token strip, and ice that cannot be removed should be covered with salt or sand. Fines start around $100 for a first violation and rise for repeats. Separately, section 7-210 makes most commercial property owners liable for injuries caused by failing to maintain the sidewalk, snow and ice included, so in New York the sidewalk is a liability question as much as a ticket question.
Chicago
Chicago puts the duty in Municipal Code sections 4-4-310 and 10-8-180. The city's own guidance says business owners who rent space next to a sidewalk are responsible for clearing it, so a tenant cannot assume the landlord has it covered.
The deadlines:
- Snow that falls between 7 a.m. and 7 p.m. must be cleared by 10 p.m. the same day.
- Snow that falls between 7 p.m. and 7 a.m. must be cleared by 10 a.m.
Fines for businesses are higher than for homeowners and can be charged per day the sidewalk stays uncleared. Residents can report uncleared sidewalks through 311, which is how many tickets start. On a busy commercial street, assume the sidewalk will be noticed by the evening deadline.
Toronto
Toronto's sidewalk rules sit in Municipal Code Chapter 719. The city mechanically clears a large share of sidewalks itself after significant snowfall. Where it does not, the adjacent owner has 12 hours after the snow stops to clear the sidewalk.
For a commercial property, the practical step is to find out whether your frontage is on a city sidewalk plowing route. If it is not, or if the city only plows above a certain accumulation, the 12-hour window is yours to meet. Driveways, steps, ramps and private walkways on your land are always your responsibility. In Ontario, injury claims on private property also run into the Occupiers' Liability Act and the 60-day notice rule for snow and ice claims, which we covered in our post on Ontario's 60-day notice.
Montréal and the Quebec approach
In Montréal the boroughs clear public sidewalks, so there is no clock running on owners for the city sidewalk itself. The rule that catches businesses is the opposite one: you may not push, blow or pile snow from your property onto the sidewalk or the street. A contractor who windrows a lot's snow onto the public way can get the property ticketed, and the city sees it fast on loading days.
Everything on your side of the property line is still yours: entrances, steps, private walkways, ramps and the route to the parking lot. Under the Civil Code of Québec, an owner who leaves those areas dangerous can be held liable for a fall. Our guide to Montréal's snow-in-the-street rules goes through the bylaw side in more detail, and our Montréal service page covers how we handle sites on the island.
Other cities
Many US cities and suburbs follow a pattern close to New York's or Chicago's: a fixed number of hours after snowfall ends, a daytime and overnight split, and fines that climb with repeat violations. Some Canadian cities plow sidewalks themselves, like Montréal and much of Ottawa, while others leave the frontage to the owner. Before the season, check three things for each property:
- Who the bylaw names (owner, tenant, occupant or all of them).
- The clearing window, and whether overnight snowfall has its own deadline.
- Whether the city clears the sidewalk on your street, and above what accumulation.
Writing the sidewalk into your snow contract
Once you know the rule, the contract should match it. A few clauses do most of the work:
- Named areas. List the public sidewalk frontage separately from private walkways and entrances, with lengths if possible. "Walkways" alone leaves room for argument.
- Response time tied to the bylaw. If the city gives four hours, the contract should promise completion inside that window with margin, not "after the lot is done."
- Trigger for sidewalks. Sidewalks usually need a lower trigger than the lot, often any accumulation, because the bylaw has no minimum depth.
- De-icing included or per application. Clearing without salt or sand on icy days often does not satisfy the rule.
- Who owns the ticket. State whether a fine caused by a late crew is the contractor's cost.
- Proof of service. Time-stamped photos or a visit log for each event. If a ticket or a claim shows up weeks later, this record is what you will rely on. See why snow event logging matters.
Our commercial sidewalk snow clearing service is built around these points, with sidewalk crews dispatched on their own schedule instead of waiting for the plow route.
Frequently asked questions
Is the landlord or the tenant responsible for clearing the sidewalk?
It depends on the city and the lease. New York's rule names owners, tenants and occupants, and Chicago's guidance puts it on businesses renting space next to the sidewalk, so the city can ticket either party. The lease then decides who pays, which is why both sides should read it before the first storm.
Does a business have to clear the sidewalk while it is still snowing?
Most deadlines start when the snow stops, not when it starts. That said, a long storm can bury a sidewalk to the point where waiting is unsafe, and many contracts include a mid-storm pass on busy frontages. The liability for a fall during a storm is a separate question from the bylaw ticket.
Does salting the sidewalk count as clearing it?
Usually not on its own. Cities expect the snow removed, with salt, sand or another treatment used for ice that cannot be scraped off. A sidewalk with a layer of packed snow and some salt on top can still draw a violation.
Can a snow contractor push lot snow onto the city sidewalk?
No in most cities, and Montréal enforces this actively. Snow from private property has to stay on the property or be hauled away. If your lot has nowhere to stack snow, budget for hauling instead of letting the crew use the sidewalk or street.
Get a sidewalk plan that meets your city's deadline
Send us the address, the sidewalk frontage and how the site is used, and we will put together a winter plan with sidewalk timing that fits your local rule. Request a quote.