We provide high quality workmanship & craftsmanship in everything we do & because it's done in house we can price competitively, provide a 5 year warranty & guarantee all installations. We are the leading gutter company on the island. Long Island Gutters is family owned and operated since 1973. All raw materials are proudly purchased from American companies and manufactured in our warehouse. Each job is customized to meet your high standards and every gutter is measured and custom made on-site at your home.