Product liability represents one of the most significant areas of legal risk for any business that manufactures, distributes, sells, or even repairs physical goods. At its core, product liability law addresses a fundamental question: when a product causes injury or damage, who bears responsibility? For Canadian business owners, understanding this framework is not merely an academic exercise. It directly shapes how you design products, select suppliers, communicate with customers, and structure your operations to minimize exposure to claims that can threaten the financial survival of your enterprise.
The foundation of product liability in Canada rests primarily on the law of negligence, which operates under the broader umbrella of tort law. Unlike contract law, which governs disputes arising from agreements between parties, tort law addresses civil wrongs that cause harm regardless of any contractual relationship. This distinction matters enormously for businesses because it means your potential liability extends far beyond the customers who purchase directly from you. Anyone foreseeably harmed by your product may bring a negligence claim against you, whether they bought the product themselves, received it as a gift, borrowed it from a neighbour, or simply happened to be standing nearby when it malfunctioned.
The negligence framework in Canadian common law provinces, including British Columbia, Alberta, Saskatchewan, Manitoba, Ontario, New Brunswick, Nova Scotia, Prince Edward Island, and Newfoundland and Labrador, requires a plaintiff to establish several elements to succeed in a claim. They must demonstrate that the defendant owed them a duty of care, that the defendant breached the applicable standard of care, that the breach caused the plaintiff's injury or loss, and that the resulting damages were not too remote from the negligent conduct. Each element must be proven on a balance of probabilities, meaning the plaintiff must show it is more likely than not that each requirement has been satisfied.