An insurer was estopped from denying coverage after defending a claim for ten months without a reservation of rights.
An insurance company appealed a decision denying its application for a declaration that it was not obligated to defend or indemnify a policyholder in a negligence action arising from a dirt bike accident.
The insurer had appointed counsel and defended the action for approximately 10 months before denying coverage based on policy exemptions for unregistered vehicles and vehicles used without consent.
The application judge found the insurer was estopped from denying coverage and refusing to defend.
The Court of Appeal upheld this decision, finding no error in the application judge's finding of detrimental reliance and estoppel based on the insurer's conduct in defending the action without securing a non-waiver agreement or reservation of rights letter.
The Commonwell Mutual Insurance Group v. Shayne Campbell, 2019 ONCA 668