Nassau Suffolk Home Improvement Roofing Company has been in the roofing business on Long Island for over 50 years, being passed down from generation and has extensive experience in roofing, skylights, gutters, leaders, and chimney repairs. We have earned the reputation of experts in our field. We are members of the Better Business bureau, GAF certified, and OSHA certified for safety as well as being licensed and insured. Our work experience includes residential and commercial buildings of all job sizes. We are superior craftsmen when it comes to all types of roofing and roofing repairs. We provide free written estimates and 100 % work satisfaction guarantee on all material and labor. There is a lifetime warranty on all material as per GAF manufacturer. We are an honest family run operation without the high pressure sales persona and clients deal directly with the owner who is personable and knowledgeable. Our work is not subcontracted in order to save you money and keep prices low and affordable. Our company treats clientele like family and we complete our roofing jobs as though we were roofing our own homes. We take pride in roofing Long Island as our many years of customers will agree. Please call for a free estimate at (631) 484-2147. Thank you for taking the time to visit our page.