Madison Builder

Madison Builder is a New York–based luxury home builder that provides full-service residential construction and renovation across the East Coast, with a strong presence in the Hamptons and Long Island; the company specializes in thoughtful new construction and high-end renovations, emphasizes energy-efficient and smart-home features, and is known for Gambrel–Cedar Shake homes while also delivering traditional and modern designs under the direct management of Founder and President James Kang (source: Contact, About).