And why Sonoma Cast Stone...?

It’s Easy To See What Sets

Us Apart From The Competition

A strikingly beautiful, showroom-quality, hand-polished concrete fixture, in the colors of your choice, proudly displaying your logo and the superior standards of your wine and your winery.

The quality of the concrete under the dazzling finish, the time spent with winemakers that led to inspired design features and the confidence that we express in the industry's only guarantee against cracking.

But It's What You Don’t See

That Makes All The Difference...

Showroom-Quality Fixtures

Inspired Innovations

Jaw-Dropping good looks will wow your guests as the quality of your wine will be matched by the stunning tanks.

We invented the embedded glycol tube system that gives you precise temperature control with no tubes or plates exposed to shock the wine or impede cleaning.

Guaranteed Not To Crack or Leak

Made in America

Our concrete is more durable, and our layering technique makes our tanks immensely strong. That's why we're the only ones to offer this guarantee.

Don't waste a nickel on overseas shipping or customs fees, and don't sweat currency exchange rates. Better concrete, better tank designs, made in America.

Branded and Custom to Your Specs

The Best Concrete

Our tanks are not racked generically in a warehouse waiting for customers. We make your tanks to your specifications. This is not fast food. This is fine dining.

Sonoma Cast Stone is the only concrete vessel manufacturer to have our concrete analyzed by the FDA and determined safe for use in wine fermentation and aging.

Available in Extra-Large

Superior Engineering

Options, colors, fitting locations and even size and shapes can be modified for your needs. Your logo, your color, your accessories, your design = Your Tank.

Three concrete layers interlock for ultimate strength and resistance to cracking, and provide the added benefit of thermal mass for stable temperature.

Big jobs? Can do!

Attention to Detail

We have the tools and the talent–and a 48,000 sq ft production facility– to provide your large-scale winery with all the amazing concrete tanks you're looking for.

Utilizing soft seals around hatches and manways that allow the concrete to expand and contract without structural cracking around the pomace door.

All Sizes and Shapes

Seismic Engineering for Safety

Being surrounded by wineries and winemakers has taught us that winemaking is far from a one-size-fits-all process. We have the style and capacity that's perfect for you.

Seismic engineering to safely hold the tank to the ground during earthquakes, preventing injury or damage. We're 30 miles from a major fault, we know about earthquakes...

The "New" Barrel!

Logo Treatments

Your oak barrels should last a few years. Our concrete NuBarrels® will last a few decades. Check-out NuBarrels®.

Sonoma Cast Stone is also unique in our ability to display your logo on your tanks, with several options.

Most of the world's finest wines are made in concrete.

Let us know when you're ready.



Quick contact



133 Copeland Street

Petaluma, CA 94952