McManis Family Vineyards

Ron and Jamie McManis have owned and run McManis Family Vineyards since 1990. Today, the vineyard sustainably cultivates more than 4,000 acres of top-quality wine grapes in Northern California’s interior and Clarksburg Delta regions. Justin McManis, Tanya McManis Heuvel, and their son-in-law Dirk Heuvel, who represent the fifth generation of family farmers, all work full-time at McManis Family Vineyards. The McManis family has been producing grapes in this area for five generations.