As a wine negociant and winemaker, Don Sebastiani & Sons strives for quality at an approachable price, and we are constantly exploring our top grower relationships for quality and value. For four, going on five, generations, our family has been living and making wine in the Sonoma and Napa valleys. With respect to our homegrown roots, we have a vested interest in the sustainability of our environment for future generations of our family and the community.