OshawaPersonal ServicesCornerstone Community Assoiciation 121 Simcoe St Oshawa ON, L1H 4G7 Canada Phone: 905-438-0254 x 343 We Are Operating Shop Online Local Delivery Curbside PickupBusiness Description Is this your business? Complete your profile Back to MapCOVID-19 Operation Info Is this your business? Complete your profile