Commercial General Liability Insurance in Ontario
What CGL insurance is designed to do, what it does not replace and why the right limit depends on the actual business exposure rather than one generic small-business number.
CGL addresses third-party liability exposures
Insurance Bureau of Canada describes commercial general liability as a common business coverage. Liability insurance can respond to covered amounts a business is legally obligated to pay for bodily injury or property damage to others and can include covered legal defence costs, subject to policy wording, limits and exclusions.
What can a CGL policy protect against?
CGL is generally designed around third-party liability arising from business operations. Examples can include allegations of bodily injury or damage to someone else's property.
The policy wording matters. A CGL policy does not mean every lawsuit, contract dispute, professional error or damaged item is automatically covered.
CGL is not professional liability
A business can face both general liability and professional-service liability. IBC separately identifies professional liability, also called Errors and Omissions or E&O, for businesses paid to provide professional services or advice.
A consultant can therefore have a very different insurance need from a retail store, trade contractor or restaurant even if their annual revenue is similar.
What can affect the CGL premium?
IBC says commercial insurance pricing reflects factors such as the type of business, products or services, risk-management practices and other characteristics of the operation.
For CGL, the practical exposure can include business activities, revenue, payroll, subcontracting, locations, customers, claims history, policy limits and deductibles. Canada Rate Lab will not publish one Ontario CGL average until a documented dataset can distinguish these profiles.
Contract requirements can be different from legal requirements
A customer, landlord, general contractor or other contracting party can require a specific liability limit as a condition of doing business. That contractual requirement is not automatically a province-wide legal minimum.
Businesses should read the contract and the insurance policy separately rather than assuming one document proves compliance with the other.
Questions to ask before comparing policies
Describe the work, products, services and locations rather than relying on a broad industry label.
Compare equivalent limits, deductibles, sublimits and endorsements before comparing price.
Read exclusions and conditions that can move a risk into another policy or leave it uninsured.
Separate statutory rules from lease, customer and general-contractor insurance requirements.
Frequently asked questions
The exact protection depends on the policy wording, limits, exclusions and endorsements. This guide separates the core risk addressed by Commercial General Liability Insurance from other business risks that may need different coverage.
There is no safe province-wide answer based only on the coverage name. Requirements can come from legislation, licensing, vehicle rules, workers' compensation rules, leases or client contracts. Canada Rate Lab identifies documented requirements separately from optional private insurance.
Pricing can depend on the business activity, revenue or payroll, locations, workers and subcontractors, property or vehicles, claims history, limits, deductibles and the insurer's underwriting rules. One generic small-business premium is therefore not a reliable benchmark.
Usually not. CGL, professional liability, commercial auto, property, cyber, business interruption, tools coverage and workers' compensation address different exposures. The actual combination should follow the business operations and contractual requirements.