Joseph Phelps Vineyards is a family-owned and operated wine estate with vineyards and wineries in Napa Valley and on the western Sonoma Coast. The winery was founded in 1973 by Joseph Phelps, a successful construction executive and entrepreneur whose early interest in wine led him to establish vineyards on a 670-acre former cattle ranch in Napa Valley. Over the next 42 years Joe became one of the most respected figures in the California wine industry, building Joseph Phelps Vineyards into a critically-acclaimed winery internationally known for its iconic wines and unwavering commitment to quality.