Roof One is Michigans premier roofing and siding contractor. With certifications from Owens Corning, GAF, and Certainteed we offer the best quality with the best warranties. Our highly trained and professional crews will leave your house or business looking brand new with the confidence that the job is done right. We offer flexible finance options for all of our projects. We service all of Southeast Michigan including Oakland, Macomb, Wayne, Livingston, and Washtenaw counties. Call today for your free consulation and estimate. We know you have a choice of contractors, thanks for choosing us!