The Factory
Where The Magic Happens
Sonoma Cast Stone has been the premiere architectural concrete manufacturer of North America for over 25 years. With award-winning product designs, advanced concrete formulations, and game-changing innovation, we boast a 50,000 sq-ft factory with a tenured staff of experts. If you need one perfect sink or a hundred of them–crafted to our standards and delivered on your schedule–you have come to the right place.
Our formula for Innovation
is curiosity and perseverance.
Our DEVOTION
To Research & Development...
…is reflected in patents earned and leading to more beautiful and more durable product design.
DiscoverIn Hospitality Venues
Concrete has emerged as a defining material in high-end design, celebrated for its sculptural appeal and organic warmth. Its versatility allows for clean lines, custom finishes, and a timeless presence that complements minimalist, industrial, or even nature-inspired interiors. Sonoma Cast Stone leads this trend, crafting fixtures that not only reflect these design ideals but elevate them. With every inspired design, we transform raw material into a refined focal point.
…Or The Kitchen of Your Dreams
In the evolving anatomy of modern luxury homes, the kitchen remains the heart—a statement of style and identity. Designers and homeowners alike are gravitating toward bold, tactile materials that combine aesthetic impact with lasting quality.
For The Guest Room
Or The Restroom
Build your bath suite around Sonoma Cast Stone’s colorful contemporary concrete. Use our Classic Concrete to enjoy a naturally-occurring patina of wear that evolves over the years like an antique painting, or our guaranteed stain-free NuCrete Concrete that will look like new for years to come. Choose from countless designs and dozens of standard colors–or bring us your own design, and blend your own color!
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SONOMA CAST STONE
FAQs
If you don't see your answer here, call us at (877) 283-2400
Yes, Sonoma Cast Stone interior sinks and countertops come standard in NuCrete Concrete which is guaranteed not to stain for five years. All Sonoma Cast Stone products are guaranteed against structural cracking for five years.
Yes, Sonoma Cast Stone sinks and bathtubs are tested and listed by IAPMO in compliance with the UPC and cUPC, and are on the Certificate of Listing. The IAPMO Research & Testing listing is in compliance with Uniform Plumbing Code (UPC), National Plumbing Code of Canada, International Plumbing Code (IPC) and National Standard Plumbing Code.
Most Sonoma Cast Stone sinks can be installed to meet ADA requirements.
Yes! Concete is the best friend your ideas ever had. It can hold any shape and wear any color, enhancing any décor or design theme. The tenured professionals at Sonoma Cast Stone can make your custom dreams come true.
All Sonoma Cast Stone products are made to order, and the general lead time for production is six weeks.
Inquire or request an estimate for specific schedule.
Yes. We have done a great deal of work in the hospitality industry. Inquire for specific information.
Yes. We can repair and reseal and make your Sonoma Cast Stone fixture look like new again. Inquire for cost and details.