Brassfield Estate Bets on High-Altitude Terroir for Cabernet

In an industry where sourcing grapes from multiple regions is standard, Brassfield maintains a rigid commitment to estate-grown production. This strategy aims to capture the specific influence of High Valley’s volcanic soil and dramatic diurnal temperature shifts. By controlling the process from the vineyard to the bottle, the winery seeks to produce Cabernet Sauvignon that balances bold fruit profiles with the structural complexity often associated with high-altitude viticulture.

Jonathan Walters, VP of Vineyard and Winemaking Operations, notes that this vertical integration is central to their quality control. The winery’s portfolio ranges from the accessible Estate Cabernet Sauvignon to the more specialized Block 14, sourced from the High Serenity Vineyard at 2,000 feet. At the top of their range, the Reserve Cabernet Sauvignon blends fruit from the Ridgeline and High Serenity vineyards to emphasize aging potential and refined tannins. As the brand gains traction in Northern California, these releases serve as a benchmark for the potential of Lake County’s unique geographic conditions.