WELCOME TO GASTON ROOFING Gaston Roofing performs quality roofing, siding, gutters, window, and door services to residents of Gastonia, NC and surrounding North Carolina and South Carolina communities. Backed by over 30 years and 4 generations of expertise, we take pride in offering professional installation to our valued customers. At Gaston Roofing, we have the knowledge to make sure your job gets completed to your satisfaction.