Oklahoma City Roofing Contractor, Terrell's Roofing, Siding, and Windows, 5 Star review from a customer. Learn more at: www.TerrellsRoofingOKC.com or by calling 405-799-7700. In this video, another Terrell's customer describes their experience with this leading Oklahoma City Roofing Contractor. With more than 40 years experience in the Oklahoma City market, Terrell's has become the trusted name as a roofing contractor, siding contractor, and replacement windows contractor in Oklahoma City.