For any business bringing goods to market, a single product defect can trigger a serious legal and financial chain reaction long after the sale. Whether manufacturing engineered components or distributing imported retail goods, product liability represents a direct threat to commercial continuity.
The real-world consequences are stark. A long-running litigation process over faulty plumbing products cost one company more than US $125 million and eight years in court. Another business was sentenced to pay US $8 million when one of their product parts—manufactured overseas—caused units to catch fire. Even though the company didn’t build the products, it carried full legal accountability as the importer.
These cases demonstrate a fundamental principle of product liability: legal responsibility does not stop at the factory door. Every link in the commercial chain—from primary manufacturers to importers, distributors, and retailers—carries a duty of care for the products placed into the market. Understanding where exposures lie and implementing rigorous quality controls is essential to protecting your business from catastrophic claims.
How product liability works in practice
Product liability exposures generally stem from four core operational breakdowns:
- Design flaws: Fundamental errors in how a product is engineered, formulated, or validated prior to launch.
- Manufacturing and material defects: Flaws introduced during production, assembly, packaging, or raw material sourcing.
- Inadequate warnings or labelling: Incomplete operating instructions, incorrect ingredient lists, or missing hazard warnings.
- Failure to act: Delays in investigating customer complaints or initiating a recall once a safety issue is recognized.
While manufacturers bear primary responsibility for design and production errors, distributors, importers, and retailers share significant exposure across the supply chain. Placing a product into the market endorses its fitness for use. If an overseas supplier produces a defective item, local sellers can still be held liable for customer losses—especially when pursuing legal recourse against international vendors is impractical.
Practical controls to reduce your risk
From a risk management and litigation perspective, it’s important to ensure your product safety and quality programs align with recognized industry standards that are commonly reviewed during product liability investigations and legal proceedings. Key standards include:
- ANSI Z535 for product warnings, labels, and instructions
- ISO 10377 for consumer product safety management
- ISO 10393 for product recalls and corrective actions
- ISO 9001 for quality management systems
- ISO 31000 for enterprise risk management
Depending on the products you sell, it may also be critical to be in compliance with applicable UL or CSA certification standards, relevant ASTM standards, and industry-specific safety standards (such as those governing medical devices, automotive products, or machinery).
If your company demonstrates that you adhere to these recognized frameworks, it establishes due diligence, supports regulatory compliance, strengthens legal defenses, and reduces both the likelihood and severity of product liability claims.
While product risk cannot be completely eliminated, establishing disciplined risk controls across your operations substantially reduces both the likelihood and severity of a claim.
- Verify suppliers and inputs: Demand written product specifications, independent safety certifications, and Certificates of Analysis (COAs). Audit key suppliers periodically and establish formal approval controls before accepting any material, component, or formulation changes.
- Maintain strict traceability: Ensure your inventory system can trace raw materials and finished goods “one step back and one step forward”. Clear batch and lot tracking allow you to isolate a defective production run quickly, preventing a localized issue from escalating into a full-scale recall.
- Review labelling and warnings: Ensure all operating instructions, packaging, and hazard labels comply with Canadian regulatory standards and language requirements. Clear warnings for foreseeable misuse provide a vital line of legal defence.
- Build a recall plan: Maintain a written recall procedure and test it periodically through mock scenarios. Knowing who directs communications, notifies regulators, and manages product recovery saves crucial time during an emergency.
Align insurance with real-world exposures
Risk management controls work hand-in-hand with commercial insurance. While Commercial General Liability (CGL) policies typically include product liability coverage, policy terms, sub-limits, geographic scope, and specific exclusions vary widely across industries.
As a business grows, introduces new product lines, or expands its sales footprint, its liability profile changes. A policy limit that suited operations three years ago may fall short if a systemic defect affects thousands of distributed units. Reviewing coverage types and policy limits regularly with your broker ensures your protection reflects your actual product volume, market jurisdictions, and worst-case loss scenarios.
Protect your business and your reputation
Managing product liability is a core element of operational resilience. By verifying quality standards, enforcing strict controls, and maintaining clear records, you protect your customers and build a defensible foundation if a claim arises.
The Aviva Risk Management Solutions (ARMS) team works with businesses to identify and manage product liability risks across their operations. Reach out to our team at arms.canada@aviva.com to learn more about managing your product liability exposure.
