How Flextank Helped La Mesa Vineyards Win Gold at the San Francisco Chronicle Wine Competition

Winning at the San Francisco Chronicle Wine Competition is no small achievement.

With thousands of entries from wineries across North America, the competition is one of the most respected and competitive in the industry. Earning top honors requires more than great fruit. It requires precision, consistency, and complete control over the winemaking process.

For La Mesa Vineyards, those elements came together in a big way.

Award-Winning Performance on a National Stage

At the latest San Francisco Chronicle Wine Competition, La Mesa Vineyards delivered an impressive performance, earning Best in Class for their 2024 Sauvignon Blanc along with multiple Gold and Double Gold medals across their portfolio.

These results place La Mesa among the top-performing wineries in one of the most competitive judging environments in the country. More importantly, they reflect a winemaking process that consistently produces high-quality results across multiple varietals.

Consistency From Fermentation to Bottle

Producing award-winning wine is not about a single moment in the process. It is about maintaining control from crush through fermentation, aging, and final storage.

La Mesa Vineyards has integrated Flextank vessels throughout their workflow, using them during fermentation, maturation, and storage. This allows their team to manage key variables more precisely and produce repeatable results from batch to batch.

The outcome is consistency, and consistency is what wins awards.

The Role of Controlled Oxygen in Wine Quality

One of the most important factors in wine development is oxygen management. Too much oxygen can damage wine, while too little can create overly reductive conditions that limit expression.

Flextanks are designed to introduce controlled oxygen permeability, allowing winemakers to achieve a balance that supports proper maturation and flavor development. This helps enhance structure, preserve fruit character, and create more expressive wines.

For La Mesa Vineyards, that level of control has become a key part of their process.

Modern Tools Supporting Traditional Craft

Winemaking will always be a craft rooted in tradition, but modern tools are playing an increasingly important role in achieving consistent, high-level results.

Flextank technology allows wineries to maintain the integrity of their process while improving efficiency, reducing variability, and scaling production without sacrificing quality.

La Mesa Vineyards demonstrates how combining traditional expertise with modern fermentation technology can produce results that stand out at the highest levels of competition.

Bottom Line, Proven Results in the Real World

Flextank is not just a theoretical improvement. It is a proven solution used by wineries that are producing award-winning wines year after year.

La Mesa Vineyards is one example of how better control, consistency, and efficiency can translate directly into measurable success.

When the goal is to produce exceptional wine at scale, the right equipment makes a real difference.