Roof Repair Long Island is the roof leak repair & commercial roofing company on Long Island that is trusted the most. If you need flat roof repair or replacement, you can trust us to do the job right the first time. Also, emergency roof repair is available 24/7. As one of the most prestigious roofing contractors on Long island, we can fix any type of roof whether slate, shingle, metal etc. If you need completed roof replacement then call one of the best roofing companies on Long Island.