At AJ Painting, we specialize in comprehensive commercial painting services for businesses across Long Island, including Sag Harbor, The Hamptons, Southampton, East Hampton, Shelter Island, and the North Fork. Our experienced team has completed projects in offices, showrooms, retail spaces, warehouses, bus barns, and more—delivering precise, high-quality results every time. We pride ourselves on reliability, attention to detail, and craftsmanship that enhances the professional look and longevity of your property.