Sonoma Counties Most Trusted Stainless Tanks, Railings, & Equipment Supplier
Engineered for Every Stage of Winemaking
Wine Industry
Stainless Steel Services
Precision stainless steel fabrication for wineries that demand reliability, sanitation, and performance.
From custom fermentation tanks to complete cellar systems, we design and fabricate equipment built around your winery’s workflow.
Custom Winery Equipment
From crush pad equipment to process piping and one-of-a-kind fabrication, we build stainless steel solutions tailored to your operation.
Catwalks & Access Systems
Custom-designed catwalks, platforms, and access systems that improve safety, maximize efficiency, and integrate seamlessly into your cellar.
Custom Wine Tanks
Engineered for your winery’s unique production process, our custom stainless steel tanks deliver exceptional performance, durability, and long-term reliability.
Why Wineries Choose Sonoma Stainless
Since 1995, wineries throughout California and across the United States have trusted Sonoma Stainless for custom fabrication that combines precision craftsmanship with practical, production-focused design. Every project is built around your operation, backed by decades of experience, and engineered to perform for years to come.
Decades of Experience
Years of stainless steel fabrication experience serving wineries, breweries, food processors, and industrial facilities.
Nationwide Service
Designed and fabricated in Santa Rosa, California, with projects completed for clients across the United States.
Fully Custom Fabrication
Every project is designed and built to your exact specifications. No off-the-shelf solutions.
Quality That Lasts
Precision craftsmanship, premium materials, and attention to detail ensure every project stands the test of time.
Custom Wine Tanks
Every winery is different, and your tanks should be too. Our custom stainless steel tanks are designed around your production goals, available space, and winemaking style, delivering the performance, durability, and sanitation today’s wineries demand.
Features
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Custom fermentation, storage, and blending tanks
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Multiple top and bottom configurations
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Heat transfer dimple jackets for efficient temperature control
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Seismic-rated construction
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Stainless steel bases and leg options
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Adjustable stainless foot pads
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Optional insulated tanks
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Stackable fermenters to maximize vertical space
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Premium MIG and TIG welded construction
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Custom finishes available
Catwalks & Access Systems
A well-designed cellar is safer, more efficient, and easier to work in.
Sonoma Stainless designs and fabricates custom aluminum and stainless steel catwalks, platforms, stairways, and guardrail systems that improve accessibility while integrating seamlessly into your facility.
Capabilities
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New winery construction
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Existing cellar retrofits
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Public access stairways
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Guardrails and walkways
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Scalloped punch-down platforms
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Stainless steel spiral stairs
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Stainless cable railing systems
Custom Winery Equipment
Need something unique? That’s where we excel.
Beyond tanks and catwalks, we fabricate custom stainless steel equipment designed specifically for your operation. Whether you’re improving efficiency, replacing outdated equipment, or solving a unique production challenge, our team can build a solution that fits.
Custom Fabrication Includes
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Press hoppers
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Dump bins
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Pneumatic punch-down rails
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Sump carts
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Sorting equipment modifications
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Transfer piping
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Water stations
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Electrical stations
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Laboratory countertops and cabinetry
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Custom fabrication projects
Delivery & Installation
Beyond The Shop
Floor
From statement-making kitchens to architectural features and one-of-a-kind details, we bring the durability and beauty of stainless steel into your home. Every piece is custom fabricated to fit your space, your style, and your vision.
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Careful Transportation
Every project is prepared, secured, and transported with the attention it deserves to help ensure it arrives in the same condition it left our shop.
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Professional Installation
Our experienced team oversees installation to ensure every component is positioned, assembled, and anchored with precision.
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Precision Fit & Finish
From tank placement to final alignment, we take pride in the details that create a clean, professional installation built to last.
04
Built Around Your Schedule
We work with your production timeline and project team to minimize downtime and keep your project moving forward efficiently.