Hannah Nicole Vinyards occupieds 80 acres in Brentwood. The winery currently produces Sauvignon Blanc, Petit Verdot, Cabernet Sauvignon, Merlot, Syrah, Zinfandel, Chardonnay, Rosé, and a dessert wine made from Syrah. The winery also make four blends: "Le Mélange Rouge," (Cabernet Sauvignon, Merlot, Petit Verdot); "Le Mélange Blanc," (Sauvignon Blanc, Viognier); "Le Mélange Rosé," (Zinfandel, Syrah, Petit Verdot, Cabernet Sauvignon, Merlot, Cabernet Franc); and Meritage, a blend of the five red Bordeaux varieties.
Hidden Creek specializes in small-lot productions, never making more than 300 cases at once. The winery currently makes Syrah, Cabernet Sauvignon, Merlot, and Chardonnay; all grapes are from independent vineyards located in the Napa Valley.