Roofing Oshawa Url: https://www.roofingoshawa.xyz/ Phone: 647-477-2056 372-378 Chaleur Ave Oshawa, Ontario L1J 6N7 Berkhof’s Roofing has a clear mission that’s been driving its achievement – plus the achievements of its clients – For many years. Our targets can be summed up in a single easy statement: The m