The Grade Cellars
Napa Valley
THE GRADE Cellars is a Napa Valley estate winery founded in 2004 by Tom and Brenda Thornton, who have cultivated their 32-acre Winfield Vineyard north of Calistoga since 1997. Under winemaker Thomas Rivers Brown, they focus on crafting Cabernet Sauvignon from their own vineyard, bringing years of dedicated vineyard refinement to every bottle.
Style profile
Estate winery on a 32-acre ranch north of Calistoga producing single-vineyard and single-block Cabernet Sauvignon under winemaker Thomas Rivers Brown, with wines ranging from $75 to $175.
Bold & extractedFull-bodiedPronounced oakBalanced acidity
High confidence
EstateGrows its own fruit on a 32-acre ranch north of Calistoga.
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Primary varietals
Cabernet Sauvignon
Vineyards
Winfield Vineyard