Cast Stone Sinks and Vanities
Sinks & vanities · Cast by hand in Beaufort, SC
Made for
your space.
From a simple integral sink to a complete custom vanity, we build around your room, your finish and the way you want it to feel.
Bring us a photo, a sketch or an idea. We’ll work through the details together.
From our projects
One piece. Many possibilities.
With an integral sink, the bowl and countertop are cast as one continuous piece. A powder room, a double vanity or an unusual footprint can each have its own proportions and details.
Need the complete vanity? Bases are also available through our collaboration with Al & Harry’s Furniture.
A closer look
Texture below.
A vessel above.
01 · Built-in drop-edge countertop
Our Jetty Stone Dark finish brings movement across a deep front edge. It’s our interpretation of resistance casting: the variation is captured during the casting process and becomes part of the piece.
02 · Black vessel sink
A separate black concrete vessel sits above the counter, giving the basin its own presence.
Start with the way you want it to work
Three ways to build your vanity.
These are starting points. Size, shape and finish are part of the design conversation.
Integral
The basin and countertop are cast together. Choose a single bowl, a double layout or a custom arrangement.
Vessel
A separate concrete basin sits on top. Pair it with a concrete counter or a vanity surface selected for your room.
Undermount
A custom concrete top is made to suit a separate basin mounted below. Send us the sink model and specifications.
See our integral basin sizes
Available basin dimensions, in inches:
These are basin dimensions; the overall countertop is sized for your project. Have another shape in mind? Let’s talk.
The work behind the piece
Built here.
Made for you.
Every project starts with the design. We develop the form, cast and cure the concrete, then finish the surface by hand.
Our mix, casting and curing methods work together with the design to create durable surfaces for everyday use. We provide care guidance with your piece.
Make the details your own
The possibilities go well beyond a sink shape.
Choose Shellstone or explore our other colors and finishes. Brass inlay, a sculpted edge or a custom backsplash can make the piece feel at home in your room.
Explore finishes and more sink designs in the lookbook →- Overall length, width and countertop thickness
- Single or double sinks, placement and basin style
- Backsplash height and shape
- Deck-mounted or wall-mounted faucets
- Faucet holes and fixture specifications
- Edges, drop fronts, brass inlay and custom details
Design · Quote · Build · Install
Bring us what you have in mind.
Ready with dimensions? Use our sink specification form. Still gathering ideas? Send your inspiration and we’ll help you work through it.
Choose an integral sink, a vessel or a countertop designed for an undermount basin. We cast each piece to order, with the dimensions, finish and details developed around your space.
Our integral basin options include 17 × 12 × 5, 17 × 30 × 5 and 22 × 14 × 4.5 inches. Explore custom tops, backsplashes, faucet layouts, edge profiles and brass inlay.
Complete the Sink Specification Form → Discuss Your Design →
Our classic concrete sinks are cast in house and made to order. Available in a wide range of colors and fully customizable in size to suit the space, from compact powder rooms to larger double vanities.
The Drop Edge Vanity Top has a bold, monolithic profile with a continuous vertical face that drops down from the countertop, giving it the look of solid mass. When installed as a floating piece, it creates a strong architectural statement, appearing to hover off the wall. Available in a range of colors and fully customizable in size to suit the space.
The Ramp Sink features a subtle, integrated slope that guides water cleanly toward the drain. Its form feels refined and minimal, with smooth, uninterrupted transitions.
Cast as a single piece, it can be fabricated in a range of colors to suit the space.
Clean, functional, and distinctly modern.
The Palmetto Block is a bold, monolithic concrete sink with clean lines and a confident architectural profile. Made to order in your size, color and finish.
Choose your configuration
Floating · Jetty Stone Dark: a wall-mounted block with open space below. Coordinate support with the wall framing.
Metal base · Jetty Stone Light: an open-frame vanity; base colors can be coordinated with the concrete.
Wood base · Shellstone: exposed shell paired with a custom wood base. Wood species and base shape can be tailored to the design.
We can provide the full vanity, working with Al & Harry’s Furniture on custom bases. Explore smooth surfaces, Lowtide movement or exposed-shell Shellstone; review samples for your final selection.
To specify
Send the overall length, width and drop-edge depth, faucet specifications, backsplash requirements and your preferred support. Final dimensions, weight, mounting details, price and lead time are confirmed for your project.
Compare block sinks and related drop-edge designs ↗ · Explore finishes ↗
Our concrete bowl vessel sink adds simple, modern style to your space with its smooth shape and handcrafted finish, perfect for bringing a touch of natural elegance to your bathroom.
Available in a variety of colors.
Our standard square vessel sink features a sleek, geometric design with clean lines and a smooth, handcrafted finish, offering a modern, versatile centerpiece for any bathroom.
Dimensions: 0.51" × 16.73" × 16.73"
A compact square vessel sink with soft rounded corners, designed to sit cleanly above the countertop and add a simple architectural element to the space.
Our concrete trough sink makes a bold statement. Shown here in our Blue Grey finish, its elongated, sculptural form and hand finished texture bring depth, character, and a strong architectural presence to the space.
Dimensions: 5.12" × 15.75" × 23.62"
The Oval Vessel Sink features a soft, sculptural form, creating a refined focal point for the space. Its smooth curves and balanced proportions give it a timeless look that works in both modern and classic interiors.
Dimensions: 0.51" × 16.73" × 23.62"
A rectangular vessel sink with soft corners and a clean, simple form that sits above the countertop and becomes a strong focal point in the space. Available in a variety of colors.
Our Slot Drain sink keeps the focus on the form. A narrow, integrated opening is cast directly into the concrete, allowing water to disappear cleanly without a visible drain cover.
Available in a range of colors and customizable in size to fit your space.
The Brass Inlay Vanity Top has become one of our signature pieces. Each strip of brass is hand-set into the concrete and finished perfectly flush with the surface, creating a look that is both refined and quietly bold.
Cast in-house using our UHPC blend, this tabby surface incorporates hand-selected oyster shell fragments throughout the mix, revealing a layered, coastal texture once ground and polished. The shells are not applied to the surface, they are embedded within the material itself, creating depth, variation, and a natural pattern that cannot be replicated.
Each top is sealed with a high-performance reactive system to preserve the organic character of the shell while providing durable, everyday stain resistance. The result is a surface that feels substantial and architectural, yet refined, an intentional nod to the Lowcountry’s historic tabby construction, reinterpreted in a modern form.