Square  |  26 bbl

Concrete  fermentation, conditioning & storage...

The square tank is a more efficient use of limited  floor space than the egg or conical tanks. Stainless fittings may be moved to mirror the adjacent tank. As with all of our tanks, square tanks can include embedded heating and cooling control. Ask us about our steel and concrete pedestals for square and rectangular tanks.

What you see on the outside of Sonoma Cast Stone concrete beer tanks  is a strikingly beautiful, showroom-quality, polished concrete fixture, in the colors of your choice, proudly displaying your logo and the superior standards of your beer and your brewery to all of your guests. What you don’t see is the quality of the concrete under the dazzling finish, the 20 years of experience developing concrete formulations, and the dual layers of interior concrete that allow us to give you the industry’s only guarantee against structural cracking.

Standard Colors for  Concrete Wine Tanks

Choose from the natural and designer colors of the amazing Sonoma Cast Stone palette or work with

us to develop your own signature color.

About Classic Concrete

If You Like a Growing Patina of Wear

Classic Concrete surfaces come diamond-sanded and hand-polished, bringing it to showroom quality. Classic Concrete tanks will stain and show age, developing a unique and growing patina of wear and use, adding to the organic feel and character of each piece.

This Surface Will Show Wear

Guaranteed Against Structural Cracking

Cultivates a Growing Patina of Age

The Only Guarantee

Over 20 years of experience with magnificent concrete fixtures give us the confidence to offer the industry's only warranty against structural cracking,

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For Your Taproom...

We've been making the concrete fixtures you want in your taproom for over 20 years. After you order your beer tanks, take a look at what else we have to offer.

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See Us In Denver!

Make a note to visit us and see the next BIG thing in craft beer 4/9 - 4/11 at The Colorado Convention Center

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Quick Contact



133 Copeland Street

Petaluma, CA 94952

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