Authentic Window
About
Discover Authentic Window Design, located in Elmsford in Westchester County NY– the recognized Marvin Window and Door authority for the New York, New Jersey, and Connecticut Tristate area. As a Marvin Design Gallery, you’ll enjoy an extraordinary shopping experience. We sell, design, and install Marvin custom windows and custom doors, and other fine home products, backed by our Lifetime Window & Door Installation Warranty.Our business was built on word of mouth, due to our decades of high quality, impressive and long lasting results. We’ve specialized to offer only the finest products installed by highly trained, veteran experts. You benefit from the quality, expertise, and intensive level of personal attention. Call us or visit today to discuss your project with our friendly, knowledgeable consultants. Homeowners, architects, builders, and remodelers welcome.