Up Island Construction Inc. is a trusted, family-owned company offering professional remodeling services across Long Island, backed by over 30 years of experience. Our team specializes in kitchen and bathroom renovations, basement finishing, window replacements, siding, roofing, and full exterior upgrades. All work is completed by licensed experts using top-quality materials from trusted brands like Owens Corning™ and Andersen®. Based in Deer Park, NY, we proudly serve residential and commercial clients throughout Suffolk and Nassau counties. Free estimates, flexible financing, and seasonal offers are available.