In Ontario’s commercial property landscape, rooftop safety liability is a critical concern that directly influences both legal exposure and financial stability. Neglecting proper rooftop safety measures not only endangers workers, but also escalates workplace liability insurance premiums and invites severe legal consequences. In the latest learning resource from Skyline Group, we provide property managers and owners with the knowledge they need to adhere to Ontario rooftop safety regulations and liability standards.
Rooftop Safety Liability Ontario: Understanding Liability Risks for Property Owners
As per Ontario’s Occupational Health and Safety Act (OHSA), employers and property owners share responsibility for ensuring that all workers — including contractors — are protected from fall hazards when accessing or working on rooftops. This is clearly stated in OHSA’s Section 25(2)(h), which requires employers to “take every precaution reasonable in the circumstances for the protection of a worker”.
Common rooftop hazards that often lead to liability claims include:
- Lack of guardrails or barriers around rooftop edges.
- Inadequately protected skylights or hatches.
- Unsecured ladders or poorly maintained access points.
- Slippery walkways due to rain, snow, or algae buildup.
- Cluttered rooftop surfaces creating trip hazards.
In the event of an accident, not only could a business be found in violation of OHSA, but Section 217.1 of the Criminal Code of Canada — implemented through the Westray Law — could also be applied to prosecute individuals for criminal negligence. For more information on the Westray Law and how it impacts you and your teams, our learning resource on the subject is a must-read.
While building a comprehensive understanding of Ontario’s provincial regulations is an imperative for any safety decision-maker, it is also important to be familiar with Canada’s national rooftop safety regulations. If you haven’t already downloaded our free whitepaper on this subject, we recommend doing so.
How Rooftop Safety Affects Insurance Costs
When it comes to workplace liability insurance, insurers carefully assess risk based on your safety infrastructure. Inadequate rooftop safety measures signal a higher likelihood of workplace incidents, leading to:
- Increased insurance premiums
- Stricter policy terms and deductibles
- Reduced insurability or denied coverage in severe cases
The average cost of a fall-from-height claim in Ontario can exceed $59,000, not including reputational damage and legal fees. Multiple claims in a short time span can flag your organization as high-risk.
Meanwhile, a report from the Canadian Centre for Occupational Health and Safety (CCOHS) notes that slips, trips, and falls represent over 40% of lost-time injuries in Canada — many of which occur on rooftops or elevated platforms (source).
Best Practices for Reducing Rooftop Liability Risks
Ensuring Compliance with Ontario Rooftop Safety Regulations
Adhering to provincial safety regulations is non-negotiable. Ontario’s regulations require robust safety measures for any rooftop with a fall hazard of over 3 metres. This includes compliant guardrails, secured access points, and safe working platforms.
Skyline Group offers a range of rooftop safety compliance solutions designed to align with Ontario’s regulations:
Regular inspections and maintenance of these systems are crucial. Utilizing services like Skyline Group’s Onsite Consultation Program can assist in identifying and rectifying compliance issues.
Employee Involvement and Accountability
Cultivating a culture of safety involves engaging employees in the process. Encouraging workers to report hazards and participate in safety training fosters a proactive environment. Implementing clear protocols and ensuring accountability at all levels reinforces the importance of rooftop safety compliance.
Implementing Proper Rooftop Safety Equipment
Investing in quality safety equipment is a tangible way to reduce risks. Top safety investments include:
- Non-penetrating guardrails that preserve roof membranes.
- Skylight protection screens to prevent fall-through risks.
- Step-off platforms at ladder exits to eliminate transition hazards.
- Bumplines and warning lines for visual hazard awareness.
All of these solutions are available through Skyline Group’s product portfolio and can be tailored to your rooftop’s unique needs.
Conducting Regular Safety Audits and Risk Assessments
Annual rooftop safety audits are crucial for identifying potential vulnerabilities and ensuring long-term compliance with Ontario’s safety regulations. Skyline Group’s comprehensive Rooftop Hazard Review Program provides a thorough assessment, including on-site visits to evaluate the existing safety measures. This program features detailed safety evaluations and generates reports outlining areas of concern and recommended improvements.
By conducting these audits, property owners can proactively address hazards, prevent accidents and mitigate liability risks. The insights gained from these audits allow for the development of targeted safety strategies, ensuring that all rooftop access points and working areas meet the required standards and provide a safe environment for workers.
Periodic assessments should also be carried out in addition to annual audits. These assessments should cover various aspects of rooftop safety, including the condition of guardrails, access points, and walking surfaces, as well as the effectiveness of existing safety protocols.
Providing Rooftop Safety Training for Workers
Equipping workers with the knowledge and skills to safely navigate rooftop environments, use ladders correctly, and operate fall protection systems is paramount. Skyline Group recognizes this need and offers tailored training programs, including “Lunch & Learn” sessions, designed to address specific team needs and regulatory requirements. These initiatives are some of the most effective ways to reduce rooftop liability risks, ensuring that employees are not only aware of potential dangers but also prepared to handle them effectively.
Case Studies: The Cost of Neglecting Rooftop Safety
The human cost of neglecting rooftop safety in Ontario is well documented. For instance, this event summary highlights incidents where fatalities have occurred as a result of poor safety protocols around the use of skylight systems. It is important to note that these are more than just statistics: they are real examples of individuals and families affected profoundly by avoidable accidents.
By contrast, Skyline Group’s project with Mohawk College is an example of proactive risk management. Our modular ladders, walkways and guardrails ensured safe rooftop access despite complex architectural challenges.
How Skyline Group Can Help Reduce Liability and Insurance Costs
Skyline Group is Ontario’s trusted expert in commercial property risk management as it pertains to rooftop safety compliance. We provide:
- Custom rooftop safety solutions tailored to your building.
- Expert compliance assessments and audits.
- Durable, non-penetrating systems to reduce long-term maintenance.
- Education and training for internal teams.
By working with us, you not only protect your team — you reduce your exposure to liability, demonstrate regulatory due diligence, and gain a competitive edge in your insurance negotiations. Schedule your free rooftop consultation today to start reducing rooftop safety liability in Ontario.
Liability & Insurance: Frequently Asked Questions
Neglecting rooftop safety opens property owners to lawsuits, WSIB claims, and regulatory fines under OHSA and the Criminal Code of Canada.
Yes. Unsafe rooftop conditions are red flags for insurers, leading to higher premiums or limited coverage.
Invest in guardrails, compliant ladders, scheduled audits, and hands-on training. Work with Skyline Group for turnkey solutions.
Elevate Your Safety Standards with Skyline Group
Speak with our rooftop safety experts today to ensure you’re fully aligned with evolving regulations. Explore our full range of solutions and take the next step towards total compliance.











