Grant Brothers Boxing 78-C Brunswick Blvd. Dollard des Ormeaux, QC Canada H9B 2C5 514-421-1459  Email Us Click to View Map    Grant Brothers Boxing Hours of Operation are: Monday to Friday: Mornings - 10:00am to 1:30pm Evenings - 3:00pm to 8:00pm Saturday: Mornings - 10:00am to 2:00pm Sunday: Closed