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 – and also the success of its clients – For some time. Our plans is often summed up in a single straightforward statement: