What initially started as a small roofing business has evolved into full service commercial roofing and sheet metal capabilities, as well as custom new fixture construction and special refurbishing with stainless steel, copper, brass, and aluminum.
But a lot has stayed the same. The fourth generation descendants of Carl Johnson show the same attention to detail as their great-grandfather. They still pride themselves on the same prompt, courteous service. they still stand behind their families commitment to quality.
If there is one thing Rainville-Carlson is known for, it's doing the job right – the first time. That explains why Rainville-Carlson is consistently in demand from leading construction contractors and property managers and why we're one of only a few companies in the Twin Cities recognized as a "Master" roofing company.
That "Master" designation allows Rainville-Carlson to offer the maximum manufacturer’s warranty available for materials--simply because the leading manufacturers of quality roofing products are confident that we will install their materials as specified.