Dunnigan Hills AVA, Esparto Ca

We are a family-owned and grown wine brand. We believe in the old saying, “Great winemaking begins in the vineyard.” As a 7th generation farming family, we embrace the ‘Farm to Fork,’ or shall we say ‘Farm to Glass,’ movement. We hand prune the vines, use sustainable farming practices and hand-select the grapes that go into each barrel that make Grindstone.

Our award-winning wines consist of Cabernet Sauvignon, Petit Verdot, Cortina Red Blend, Rosé of Syrah, Verdejo, Rosé of Grenache, and our Dunnigan Hills Chardonnay.

Our tasting room opened in July of 2020! We have a patio that overlooks the Coast Range and a private park that is perfect for events. We are open every Friday, Saturday, and Sunday. We invite you to come out, sip some wine, and enjoy the view from our modern farmhouse tasting room.