Settlement authority represents one of the most consequential yet frequently misunderstood aspects of the liability insurance relationship. When a claim arises against an insured, the question of who controls the resolution process—and under what circumstances the insured might face personal exposure despite maintaining coverage—becomes critically important. The standard liability policy grants insurers broad discretion to investigate, defend, and settle claims, but this authority operates within legal constraints that vary across Canadian jurisdictions and creates tensions that can emerge unexpectedly when settlement negotiations reach a critical juncture.
The foundation of settlement authority lies in the insurance contract itself. Standard commercial general liability policies and personal liability coverages in Canada typically contain language granting the insurer the right "to investigate and settle any claim or suit as the insurer considers appropriate." This language, found in Insurance Bureau of Canada standard forms used across most common law provinces, creates what courts have characterized as a unilateral right belonging to the insurer. The rationale underlying this grant of authority reflects several practical realities. Insurers possess expertise in evaluating claims, maintain relationships with defence counsel experienced in particular types of litigation, and ultimately bear the financial consequences of verdicts that exceed what earlier settlement opportunities might have achieved. From the insurer's perspective, the authority to settle without requiring the insured's consent allows for efficient claims management and protects the insurance pool from the costs associated with an insured's unreasonable refusal to accept a reasonable settlement offer.