Silverback Torch On Systems Ltd specializes in built-up and modified bitumen roofing as your trusted commercial roofing contractor in Edmonton. With over a million square feet installed, we bring proven expertise to commercial and industrial projects. Our COR certified team provides new installations, re-roofing, repairs, and inspections meeting Alberta's highest standards. Professional assessment, quality materials, superior workmanship. Protect your commercial property with Edmonton's leading roofing specialist. Get a free quote from sbtorch.ca!