WorkSafeBC Winter Safety Requirements: What BC Property Managers Must Verify

Every commercial property manager in British Columbia knows the municipal snow-clearing bylaw for their city. Far fewer know that a separate, provincial-level duty kicks in the moment they have any employee, contractor, or maintenance worker on site during winter weather: the WorkSafeBC Occupational Health and Safety (OHS) Regulation. It doesn't matter whether you outsource snow removal entirely. If people work at your property, WorkSafeBC's winter safety requirements apply to you as the employer, and they're separate from the sidewalk-clearing deadlines and public slip-and-fall liability most property managers already track. Here's exactly what the requirement covers, the hazards WorkSafeBC says cause the most claims, and how a documented risk assessment holds up when it matters.

1. What WorkSafeBC Actually Requires From Employers Before Winter Hits

The baseline duty is short but broad. Section 4.1 of the WorkSafeBC OHS Regulation, "Safe workplace," states: "A workplace must be planned, constructed, used and maintained to protect from danger any person working at the workplace." That single sentence is the legal hook for everything that follows: if snow and ice on your property put a worker at risk, you have a duty to address it, independent of who owns the property, who employs the worker, or whether the public also uses the same walkway.

WorkSafeBC has been explicit that this duty is active, not passive. In a January 2025 advisory, the agency's senior manager of Prevention Services, Suzana Prpic, said plainly: "Cold weather can result in significant injuries if proper precautions are not taken. Employers must conduct a risk assessment and implement measures to protect outdoor workers from hazards like frostbite and hypothermia." The advisory goes further on the assessment itself: employers "must take reasonable steps to prevent injuries, including managing risks related to changing weather conditions," which "requires conducting risk assessments and updating them as conditions change." A one-time policy written in October and never revisited in January doesn't meet that bar.

2. The Three Winter Hazards WorkSafeBC Says Cost the Most Claims

WorkSafeBC's own numbers put a scale on this: the agency accepted 102 claims for cold-weather-related injuries over the preceding five years, and it names three hazard categories as the recurring drivers.

Frostbite is described as the most common cold-weather injury. WorkSafeBC's guidance is direct about the fix: insulated clothing and regular breaks in warm environments for anyone working outdoors for extended periods.

Cold stress is the broader category behind frostbite and hypothermia. WorkSafeBC flags "feeling cold" itself as the warning sign that matters: if a worker feels cold, their body is already losing heat faster than it can generate it, and that's the point to intervene, not after symptoms progress.

Slips, trips, and falls are called out as affecting workers "in every sector," with injuries ranging from fractures to sprains to dislocations. WorkSafeBC's stated fix for employers is specific: proactively de-ice walkways and ensure workers have suitable footwear. Notice what that implies for a commercial property: the employer's WorkSafeBC duty to their own staff can't be satisfied by a general "we'll get to it eventually" snow-clearing approach. It has to be proactive, meaning ice management before the hazard forms, not cleanup after someone has already gone down.

WorkSafeBC also names the job categories at highest exposure: recreational instructors, equipment operators, construction crews, transport and delivery drivers, and utility and maintenance workers. If any of those describe people who work at your property, whether on your payroll or a tenant's, the duty applies.

3. Building a Risk Assessment That Actually Holds Up

WorkSafeBC's own "Ask an officer" guidance on snow removal is unambiguous about the starting point: "It's all about planning. If you have to remove snow from your walk or roof, you should have a plan with written procedures in place. The first step is to conduct a risk assessment to identify hazards, then put controls in place to reduce the risks." Two things stand out in that sentence: the plan has to be written, and the risk assessment has to identify hazards specific to your property, not a generic template pulled from a search result.

A property-specific assessment should account for the hazards WorkSafeBC's own officers flag as commonly overlooked: overhead snow and ice sliding off rooflines onto walkways below (wet, compacted snow "lands like cement"), icicles as a falling hazard, and the need to cordon off and post warning signs around active hazard areas rather than relying on people to notice on their own.

The Jan 2025 advisory adds a governance piece many property managers skip: WorkSafeBC expects employers to involve frontline workers, Joint Health and Safety Committee members, managers, and supervisors in maintaining the winter safety program, not just draft it top-down. "Frontline workers should be actively engaged in risk assessments and the implementation of controls to keep everyone safe," Prpic said. For a property management company, that can mean including on-site maintenance staff and even the contracted snow removal crew's supervisor in the review, since they're the ones who will see conditions change in real time.

4. Why Outdoor Walkways Carry the Highest Exposure for Property Managers

It's worth being precise about what this WorkSafeBC duty does and doesn't cover, because BC property managers are already juggling two other winter obligations that sound similar but aren't the same thing. Municipal bylaws, like Vancouver's snow-clearing bylaw or the Tri-Cities snow removal bylaws, set deadlines for clearing public sidewalks adjacent to your property. Civil liability to visitors and the public runs through BC's Occupiers Liability Act, which governs what you owe people who aren't your employees.

WorkSafeBC's OHS Regulation is a third, distinct layer: it governs what you owe the people who work at your property, full stop, regardless of who owns the sidewalk or whether a member of the public ever sets foot on it. A loading dock, a rear service entrance, or a staff parking area that the public never sees is still squarely inside WorkSafeBC's jurisdiction if a worker crosses it. Property managers who only think in terms of the front-of-building bylaw deadline and the customer-facing liability picture are leaving a real compliance gap at exactly the areas most likely to be neglected in a snow-clearing plan.

5. Cross-Border Portfolios: WorkSafeBC on One Side, OSHA on the Other

This split jurisdiction matters most for the property managers running portfolios that span the Canada-U.S. border along the I-5 corridor, from Vancouver down through Seattle to Portland. Cross the border and the applicable framework changes: BC properties answer to WorkSafeBC, while Washington and Oregon properties fall under U.S. OSHA's walking-working surfaces standard, which we've covered separately in our OSHA cold-stress guidance for snow removal crews. The underlying hazards are the same. The regulatory language, claims process, and documentation expectations are not.

For a portfolio manager with sites on both sides of the border, that's exactly the kind of fragmentation that makes a single, geographically consistent vendor worth more than the sum of separate local contracts. We wrote about the mechanics of that in why one vendor beats five for multi-property portfolios: a provider who understands both regulatory environments can align your winter risk assessment and documentation practices across every site in the portfolio, instead of leaving each property manager to interpret a different rulebook alone.

6. How Invictus Snowfighters Helps BC Properties Meet These Requirements

On larger commercial sites, we deploy what we call a first responder unit: an on-site cache of ice melt and equipment (up to a 40-foot container on the biggest properties) that lets crews respond to changing conditions immediately rather than waiting for a truck to arrive from off-site. That's a direct answer to WorkSafeBC's instruction to be proactive about de-icing walkways before an incident, not reactive after one. You can read more about how that model works in our first responder unit breakdown.

We also geo-fence and document every visit, which gives property managers a real evidentiary record if a claim is ever filed, whether it's a worker's WorkSafeBC claim or a public slip-and-fall matter. We covered how that documentation holds up in practice in what actually holds up in a slip-and-fall claim. None of this replaces your own written risk assessment as the employer of record, but it gives you the operational backbone to actually execute one.

7. Frequently Asked Questions

Does WorkSafeBC require me to hire a snow removal contractor?

No. WorkSafeBC's regulation requires you, as the employer, to maintain a safe workplace and conduct a risk assessment; it doesn't mandate a specific vendor or method. In practice, most commercial property managers meet the duty by pairing a written risk assessment with a contracted snow removal provider capable of executing it consistently.

Who is responsible if a contracted worker is hurt on my property during snow removal?

Responsibility can be shared between the property owner and the contractor depending on who controls the workplace conditions and who employs the injured worker. This is a fact-specific legal question; property managers should confirm insurance and WorkSafeBC coverage terms directly with their snow removal contractor and legal counsel rather than assume either party is automatically covered.

Is a WorkSafeBC risk assessment the same as a snow removal plan?

They overlap but aren't identical. A WorkSafeBC risk assessment is the documented process of identifying winter hazards to workers and the controls you'll use to address them. A snow removal plan is the operational execution of those controls. WorkSafeBC's own guidance treats the written risk assessment as the first step that the removal plan should follow from.

How is this different from BC's Occupiers Liability Act?

The Occupiers Liability Act governs what a property owner owes visitors and the public who use the premises. The WorkSafeBC OHS Regulation governs what an employer owes people who work at the property. A single icy walkway can implicate both, but they're separate legal obligations with separate standards and separate potential claims.

8. Getting Ahead of the First Snowfall

WorkSafeBC's winter safety requirements aren't a once-a-year checkbox. They're an active duty to reassess as conditions change, backed by real claims data showing where BC employers get this wrong: frostbite, cold stress, and slips on walkways that weren't proactively cleared. For a property manager, the practical move is straightforward: put the risk assessment in writing before the first snowfall, involve the people who'll actually be on site when conditions turn, and line up a snow removal partner whose process matches the standard you're required to meet.