Take the QEW to Niagara Street.At Welland Avenue, turn left.Immediately turn left again at the Service Road.Grantham is the 3rd street on the right-hand side.Take QEW to Niagara Street.Stay to the left (Service Road).Go through the light at Welland Avenue.Grantham is the 3rd street on the right-hand side.Take the 406 to Westchester Avenue.Turn right at the lights.Go straight, over Queenston Street (there's a light there).At the next set of lights(Grantham) turn left.20 years of Reliable Internet Service, 30 years of Expert Computer Service. more... See more text