Elevate your architecture with Legacy® by ES Windows, where timeless design meets modern performance. Meticulously engineered with narrow sightlines, thermally broken aluminum, and insulating glass, our windows and doors deliver exceptional energy efficiency, reduced sound transmission, and lasting beauty. With over 30 years of experience, we tailor each product for architectural distinction—custom colors, corrosion-resistant hardware, and clean lines—all backed by expert design, engineering support, and service. Legacy isn’t just built for today—it’s crafted for generations.