Roof One is Michigan’s Premiere Roofing Contractor with top certifications from the best manufacturers in the Roofing Industry. As a Platinum Preferred Contractor with Owens Corning, a Master Elite with GAF and a Select Shingle Master with Certainteed, Roof One stands above the crowd in quality workmanship, quality materials and warranties, with the best installation and guarantees. From Jim Nelle’s humble beginning in the roofing business 1984, and the joining of Steve McCusker in 2001, Roof One has continued to grow. They can now boast to be one of Michigan’s largest roofing companies. Roof One provides roofing installation of all roofing types, a wide variety of siding types and installation, window replacement, gutter systems and blown-in insulation. Owners Jim Nelle and Steve McCusker are committed to providing beautiful roofs that their customers will be proud to see on their homes and knowing that they are installed for total protection of their customers families and possessions. Roof One continually invests in training and certifying their employees to be the best in the business. From roofing measurement expertise to installation expertise, Roof One is the ONE to call.