The Grade Cellars
THE GRADE Cellars is a small producer of single vineyard, 100% varietal wines from the Calistoga District of Napa Valley. We make THE GRADE Cabernet Sauvignon from our estate vineyard, Winfield Vineyard; production is 250 to 300 cases. We also make SEA-FOG Sauvignon Blanc from Calistoga District fruit. Our wines are available directly from the winery, so please contact us if you would like to arrange an appointment to try the wines.