Roofing Contractor Insurance in Canada
Roofing contractors in Canada — from residential shingle crews to commercial and industrial flat‑roof specialists — face some of the highest risk profiles in construction. Fires from hot work, wind‑blown debris, severe leaks that damage a building’s interior and serious worker injuries can turn one project into a six‑figure claim.
At The Shepherd Group, we build insurance programs specifically for high‑risk roofing operations across Canada, including torch‑on and other hot‑work applications, flat and low‑slope commercial roofs, industrial facilities and multi‑unit residential or condo projects. This comprehensive guide will help you understand your insurance options to protect your business and workers.
What Is Roofing Insurance and Why Is It So Important?
Roofing insurance is not a single policy, but a customized package of coverages that protects against the specific liabilities of roofing, whether you are a residential, commercial or industrial roofing contractor. This type of insurance protects your business from financial disaster in the event of a legal claim, accident or other covered loss. Most commercial projects, government contracts and clients require you to have roofing insurance in Canada if your business is in this industry.
A typical roofing insurance package can include:
- Commercial general liability (CGL) for third‑party bodily injury and property damage.
- Commercial property coverage for your office, shop and yard.
- Tools and equipment coverage, both on‑site and in transit.
- Builders risk and installation floater coverage for work in progress and materials.
- Faulty workmanship coverage.
- Pollution liability, including certain mould claims.
- Professional liability (E&O) for design, specification and advice‑related exposures.
- Specialized hot‑work/torch‑on endorsements where required.
A Detailed Breakdown: What Does Roofing Insurance Cover?
Roofing contractors can choose from several coverages. Here’s what might be right for you:
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Commercial General Liability (CGL)
CGL covers you in the event of third-party property damage and bodily injury. For example, if you are repairing a roof and the property owner injures their foot by stepping on a piece of your equipment, CGL covers medical and other injury costs, in accordance with the policy terms and up to the policy limit.
For commercial and industrial projects, CGL can also respond if falling debris damages neighboring buildings or parked vehicles, or if a leak from your work causes significant interior damage to tenant improvements, equipment or inventory. If you are installing a new roof on a shopping mall and during the work, water leaks into a store and causes damage to display items, for example, CGL will compensate the store owner so they do not have to sue you or pursue your assets to cover their losses.
Commercial general liability for roofers is usually mandatory for business contracts and financing.
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Tools and Equipment Insurance
Copper flashing, portable electric tools, air compressors and other equipment and materials can be targets for thieves. Tools and equipment insurance covers you if someone steals from your worksite. It also protects you if a covered event damages your tools, safety equipment or materials.
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Commercial Property Insurance
Roofing contractors often rely on offices, warehouses and yards to store materials, keep vehicles, meet with clients and run day‑to‑day operations. Commercial property insurance protects your building if you own it, as well as the office contents, stock and equipment at your premises against covered events such as fire, theft, vandalism or certain weather‑related losses. You can also add business interruption coverage to help replace lost income and pay ongoing expenses if a covered loss forces you to temporarily suspend operations.
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Pollution Liability Insurance
Roofers work with tar, adhesives, sealants and asphalt that can release vapours, even into interiors. Chemical spills on roofing projects can also cause environmental damage. When this happens, your business could be responsible for emergency response, medical costs and environmental cleanup.
While CGL roofer liability insurance covers third-party property damage and bodily injury, it often excludes damages caused by pollutants and chemicals. Fortunately, pollution liability insurance covers these cases. It can also cover some claims arising from mould caused by a faulty installation, including damage to interior finishes and contents, depending on the policy wording.
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Professional Liability (Errors and Omissions, or E&O)
Installing a roof may require you to offer homeowners advice, design roofing solutions and complete other tasks. A dissatisfied homeowner may file a claim alleging that you made mistakes at a particular stage of the process.
In this situation, professional liability insurance covers settlements, damages and defense costs beyond what general liability insurance covers. It does not cover physical damage.
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Faulty Workmanship and Builders Risk
During construction, there could be a fire at the property from hot‑work or torch‑on applications, vandalism or other unexpected events that damage the building or construction materials. Even after the project’s end, the roof may leak or allow water and mould to spread inside a home, commercial unit or industrial facility, damaging interior finishes, equipment or stock.
In these events, faulty workmanship policies cover the cost of repairing any damage caused by defective work, subcontractor errors or faulty materials. Some policies also include the cost of redoing faulty work. Builders risk policies protect the project during construction and your on-site materials from covered events. Another optional add-on, installation floater coverage, protects your equipment and materials while they’re heading to the worksite.
Many standard policies exclude losses arising from hot‑work or torch‑on applications unless specific endorsements are in place. We help roofing contractors review and structure their coverage so that fire and interior water damage exposures are properly addressed.
Count on us to provide you with holistic insurance coverage to protect your business.
How Much Does Roofing Insurance Cost in Canada?
Roofing contractor insurance is a significant expense for business owners. Several factors determine your costs:
- Your services: If you offer commercial or industrial roofing, work on flat or low‑slope roofs or frequently use hot‑work/torch‑on methods, your costs will typically be higher than if you exclusively offer residential steep‑slope roofing, because the potential losses and claim severity are greater.
- Annual revenue: A larger business completing more projects means higher risk and, therefore, higher premiums.
- Number of employees: Smaller businesses with fewer employees pay less than larger operations.
- Years of experience: If you’ve been in the industry for many years, that generally means a lower roofing business insurance cost when compared with someone just entering the field.
- Claims history: A long track record of safe work and no claims can lower your premiums.
- Coverage limits: The lower your coverage limit, the less protected you are in case something goes wrong, but the lower your premiums.
- Safety: Working in lower-crime areas or places with a decreased risk of weather-related events can reduce your costs, as can investing in safety measures, such as training.
- Project profile: Larger contracts, high‑rise or multi‑unit buildings and projects for sensitive occupancies (such as hospitals, schools, food processing plants or heavy industrial facilities) can increase your premiums compared to smaller residential projects.
Roofing business insurance can cost from hundreds to thousands of dollars per year, but it protects you from devastating losses and claims that could close your company.
Real-World Claim Scenarios for Roofers
Imagine that you are working on a roof when sudden wind gusts cause roof tiles to blow onto several cars below, causing $30,000 in damage. In this case, CGL can cover the repair costs for the car owner, reducing your risk of a protracted legal battle that could threaten your business assets.
Let’s consider another scenario. You hire a subcontractor, and they fail to seal a roof vent properly. The result is a slow leak that isn’t discovered for six months, by which time it has caused $50,000 in mould and water damage.
In this case, your Pollution Liability and Faulty Workmanship coverage can cover the cost of property repairs, mould remediation and more. The property owner does not have to pursue your business assets to cover their costs, and that could save your company.
Now, consider a commercial roofing scenario. Your crew is performing torch‑on work on a low‑slope roof of a manufacturing facility, and smouldering insulation later ignites, causing a fire. The fire and firefighting efforts damage the roof system, interior offices and production equipment, and the business must shut down for several weeks.
In this situation, your CGL, builders risk and faulty workmanship coverage can work together (depending on the circumstances and policy wording) to address property damage, certain interior losses and related costs, instead of the business owner pursuing your company directly.
Or, let’s imagine you are re‑roofing a condo or mixed‑use building. An improperly sealed penetration leads to water intrusion that isn’t noticed for months, by which time it has damaged the ceilings, flooring and personal contents in several units. Faulty workmanship and pollution liability coverage can help address repairs and mould remediation, and your policy can help manage the complex claims process with the condo board, unit owners, tenants and their insurers.
Frequently Asked Questions (FAQ)
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Is Roofing Insurance Legally Required in Canada?
Federally, roofing insurance is not required. However, most provinces and municipalities require insurance for licensing and permits. Most individuals and virtually all businesses and government entities hiring roofers also demand proof of insurance. If you hire employees or subcontractors, you also need to pay for workers’ compensation insurance, which gives workers WSIB benefits if they are injured on the job.
When reviewing legal regulations, keep in mind that the minimal coverage you need legally may not protect your business if something goes seriously wrong and you face losses or a claim.
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Are My Subcontractors Covered by My Policy?
It depends, but most policies do not automatically cover subcontractors unless you add them as insureds or structure your policy to include their work within certain limits. You can also require that subcontractors carry their own coverage, name your business as an additional insured and provide certificates of insurance. Most faulty workmanship policies do cover subcontractors. We can help you review contracts and design subcontractor insurance requirements that satisfy general contractors, project owners and lenders.
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What Is a Certificate of Insurance (COI), and When Do I Need One?
The COI is a document issued by your insurance company or broker, confirming that you have active coverage and offering essential information about your policy. This information includes the start and expiration date of the policy, policy number, the types of coverage you have and the limits of each, a list of limitations or exclusions and any additional insured parties.
You may need a COI if a client requests one or you are bidding for a contract. If you are leasing equipment, applying for business financing or working with vendors or service providers, you may also need a COI.
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Do I Need Extra Coverage for Hot Work Like Torch-On Roofing?
Yes. Many policies, even those created specifically for roofers and contractors, exclude “hot work” or “torch‑on” applications by default. If your crews use open flames, torches, hot asphalt or similar methods, you typically need specific endorsements or a program that is underwritten with hot‑work exposures in mind. We work with roofers to ensure their policies reflect the actual work they perform, so that fire and related interior damage claims are less likely to fall into an exclusion.
Why Choose The Shepherd Group for Your Roofing Insurance?
At The Shepherd Group, we specialize in high‑risk trades and construction, with deep experience working with residential, commercial and industrial roofing contractors across Canada. We get to know your operations — including hot‑work, flat‑roof and multi‑unit or industrial projects — and build an insurance program that matches your real‑world risk.
When you work with us, you can expect:
- Help with reviewing contracts and insurance requirements for commercial and industrial projects.
- Guidance on hot‑work/torch‑on exclusions and endorsements.
- Support with certificates of insurance (COIs) and additional insured wording.
- Annual reviews of your limits and coverage as your business grows.
We’re independent brokers, meaning we are not beholden to selling a specific product. We have the freedom to find the right product for you. It also means we can work with you when something goes wrong. In the past, The Shepherd Group has helped businesses find the right inspector, arranged for fans to help with mould odours and more. We’re here for you in the long run, not just when you sign up for coverage.