McManis Family Vineyards

Family owned and operated since 1990 by Ron and Jamie McManis, McManis Family Vineyards now farms over 2,600 acres of premium wine grapes located throughout the Northern interior of California. Justin and Tanya McManis, the fifth generation of family farmers are very much involved in the day-to-day operations. The McManis family has been growing grapes in this region since 1938.With four generations of farming experience, McManis Family Vineyards has been one of the leading wine and grape producers since 1990. McManis Family Vineyards is known for ultra premium grape growing featuring selected rootstocks and clones, leaf pulling, cluster thinning and drip irrigation. Along with an eye for detail in the vineyards, their commitment to sustainable practices has led them to pursue green certification.