Metal Undermount Bathroom Sinks

This 19" hammered-copper bathroom sink’s timeless design and artisan-crafted simplicity has earned it its name. The Classic is an undermount bathroom sink forged of high-quality recycled copper; its sloped walls showcase a sleek hand-hammered texture.

Very beautiful! Shipped nicely! Hopefully they perform well, they have not been installed yet. Matches the copper tub:). Talicia. Hurricane, WV. Thu Jul 25 2024

Avila’s eye-catching design showcases its rectangular shape and semi-circular sloped bowl. Crafted by artisans, the sublime mottling of this 21" copper bathroom sink takes several days and many thousands of hammer strikes to perfect. Forged of high-quality recycled copper, Avila brings modern functionality to a classic material.

Got polished nickel finish. Exactly as pictured. Beautiful! Only thing is prior reviews says will discolor over time. So, I asked my family to dry out sink after use my husband says that’s NUTS!. Kimberly. Zelienople, PA. Wed Jun 05 2019

The Caxton round undermount bathroom sink has a simple, streamlined design that’s as versatile as it is attractive. This easy-to-clean sink combines a sleek look with a timeless design that suits both traditional and modern bathroom decor. Caxton creates a smooth transition from the round bowl to nearly any countertop.

The dimensions are wrong on the website, its 16x16. Anonymous. Sun Sep 28 2025

Redefining the Possibilities of Copper in Kitchen & Bath - New exclusive Terra Firma finish incorporating elements of nature and earthy textures for the modernized home. Offered in a full line of hand-crafted heavy gauge products with a touch of polished elegance.

The Cameo’s generous, deep basin and classic oval design yield practicality and elegance. Forged of high-quality recycled copper, Cameo can be installed as a drop-in or undermount and is available in Antique Copper or Brushed Nickel.

Beautiful. Nice and deep. Since there is no overflow, it needs a drain without a stopper.. Paulette. Southport, CT. Thu Apr 25 2024

Redefining the Possibilities of Copper in Kitchen & Bath - New exclusive Terra Firma finish incorporating elements of nature and earthy textures for the modernized home. Offered in a full line of hand-crafted heavy gauge products with a touch of polished elegance.

For over two decades, Signature Hardware has provided beautifully crafted products that make a house your home. From the kitchen to the bathroom, every room in between your Signature style starts here. At Signature Hardware, we do things the right way. When you find a product that compliments your style, we'll make every step of the process as seamless and worry-free as possible. We stand by our quality, value customer service, and ensure your satisfaction. That's our promise to you.

[This review was collected as part of a promotion.] Beautiful sink - good quality - gorgeous installed (we installed undermount). Myork. Sat Nov 15 2025

The Baby Classic is ideal for smaller baths and powder rooms, possessing all the features of the Classic at a smaller scale. Forged of high-quality recycled copper, this artisan-crafted sink is available in four finishes to complement any aesthetic.

Well made and gorgeous, heavy in weight. Time will tell how difficult this is to maintain. After a bunch of research I landed on this brand and sink polished nickel finish. It was the best of many “not so great” options but it’s such an established brand I was comfortable purchasing with them. In Many other brand reviews, buyers complained of finishes being rubbed off or coming off with hard water. I never found reviews to that effect with this brand or finish.. Lauren. Tampa, FL. Sun Jul 12 2020

The timeless elegance of the round Canvas® sink makes it an ideal choice for both contemporary and traditional bathrooms. This cast iron basin offers a smooth, easy-to-clean profile that can be paired with a wall- or counter-mount faucet.

The Kohler sink is a perfect fit and size - deep enough for effective handwashing and the color is a great match to our countertop.. Cg. Mke. Mon Mar 02 2026

An exquisite design, this hand-hammered brass trough sink is handcrafted making each sink slightly different than the other. The welds in the sink are done by hand to give it a truly artistic finish. This sink will naturally patina if left untreated. Special care and maintenance are required. Slight variations may exist. Includes an overflow. Uses a standard lavatory drain.

Very beautiful sink I bought it for my master bathroom it looks really cool and everybody loves that it’s looking different and elegant it’s expensive but I really love it. Kulwinder. Carteret, NJ. Sun Mar 19 2023

Lilies Lore is derived from the rich and highly stylized plant motifs of Art Nouveau. Breathing new life into an old-world material, this cast-bronze sink takes on a modern shape through an organic and intricate floral pattern. The grid drain is built into the basin surface, offering a seamless bowl with a continuous pattern. Over time, the patina will deepen to a warm brown finish to reflect the movement of water.

bathroom isn't installed yet but these sinks are gorgeous!!!. Tina Louise. US. Fri Jun 04 2021

With its gently curved, organic shape, the Iron Plains sink combines distinctive style with the extreme durability, strength, and vintage soul of Kohler® enameled cast iron. Two installation options-drop-in or under-mount-make this sink a flexible choice for a wide range of bathroom configurations.

Sink is perfect for small to midsize vanities. We love that it is not too deep, more modern in profile.. Veejay. Bay Area. Thu Aug 17 2023

Perfect for sharing. While Trough 48 is the ideal size for larger bathrooms – with plenty of room for two –you may find yourself seeking alone time just to delight in this trough bathroom sink's handcrafted beauty. Trough 48 perfectly combines the functionality of two sinks with the beauty, style, and easy maintenance of one. Winner of the Green good design award 2016.

The sink itself looks great! Working to get ready for installation of the sink.. Ward. Fri Sep 20 2024

Bring the brilliant luster of metal to your bath with the stainless-steel Rhythm sink. Sleek Undermount installation offers rich style in a simple, easy-to-clean design.

Great sink for my modern bathroom decor. Unique and lovely looking.. Susan. Niskayuna, NY. Sun Jun 07 2026

With its gently curved, organic shape, the Iron Plains sink combines distinctive style with the extreme durability, strength, and vintage soul of Kohler® enameled cast iron. Two installation options drop-in or under-mount make this sink a flexible choice for a wide range of bathroom configurations.

I have ordered this sink for my cottage; liked it enough to order two more for house. Being able to order a smaller interesting sink for my bathrooms countertop space is a treat.. Lori. Linville, NC. Sat Apr 08 2023

Redefining the Possibilities of Copper in Kitchen & Bath - New exclusive Terra Firma finish incorporating elements of nature and earthy textures for the modernized home. Offered in a full line of hand-crafted heavy gauge products with a touch of polished elegance.

Amazing, in our Mt Hood, OR Lodge! Perfect accent and focal point in a small bathroom in our premier suite.. Thia. Gresham, OR. Tue Sep 23 2025

With its gently curved, organic shape, the Iron Plains sink combines distinctive style with the extreme durability, strength, and vintage soul of Kohler® enameled cast iron. This above-counter sink features a dual-color design that lets you choose your combination of top enamel color and underside paint color for the perfect look.

My plumber loves this sink! Beautiful with my country looking home! Cast iron is gorgeous!. Laura. Belleglade, FL. Tue Sep 06 2022

Timeless, unforgettable, a true masterpiece: when we say "Classic," we mean this is the classic copper sink. Prepossessing and versatile, this copper bathroom sink's design and artisan-executed simplicity have earned it its name. The hammered copper's texture is beautifully displayed by its contours. Classic is an expertly crafted copper bathroom sink forged of high-quality recycled copper. You can trust that your heirloom sink will last for generations.

Beautiful with the Sayoran light fixture!. Carrie. Carlsbad, NM. Fri Aug 28 2020

The Tahoe sink features a unique squared design, generous size, and durable construction. Crafted from Kohler® enameled cast iron, this sink resists scratching, burning, and staining for years of beauty and reliable performance. This undermount sink has oversized 4-inch centers for single-hole center mount or center set faucets.

as advertised.....time will tell quality...but they are Kohler. David. Texas City, TX. Thu Aug 13 2020

The 20" Copper Living Finish Rectangular Undermount Bathroom Sink features a smooth bowl that brings a polished look to your bathroom. The sheen of the patina captures the light in the room to enhance the inviting ambiance of the space.

[This review was collected as part of a promotion.] Excellent way to upgrade the look of your vanity. Really thrilled with the way that these pop against a black counter top. One note, it doesn't have an overflow so we had to buy separate drains. We paired with the copper pop up drain by Signature Hardware.. Cneckar. Sat Jan 15 2022

Elegant in its design and sublime in its execution. Like a favorite gallery sculpture, Avila captivates. Its ample rectangular shape and semi-circular sloped bowl generously display its hammered copper texture.

This sink does not come with any mounting hardware. My plumber is having to try to figure out what to use to mount. For this price, mounting braces should be included.. Robin. Youngsville, LA. Fri Aug 07 2020

The Trough 30 bathroom sink is the smallest of our Trough collection, yet commands a striking effect. The natural focal point of a smaller bathroom, Trough 30 completely captures a sleek, modern aesthetic combined with the sublime mottling of hammered copper. Trough 30 copper bathroom sink is artisan crafted; forged of high-quality recycled copper. You can trust that your heirloom sink will last for generations.

Truly beautiful and well made. Lara. Tottenham Ont. Sat Jan 23 2021

An appealing classic, done better. The trough bathroom sink renews this well-loved traditional trough sink design. The spacious dimensions make washing up a joy. The trough bathroom sink is artisan crafted. Be sure to browse our sink accessories to find a coordinating sink drain to complete your design.

Brad. Elgin, TX. Mon Apr 07 2025

Elegant in its design and sublime in its execution. Like a favorite gallery sculpture, Avila captivates. Its ample rectangular shape and semi-circular sloped bowl generously display its hammered copper texture.

Really beautiful sinks! I'm not sure what the wear will eventually look like, though.. Audrey. PA. Mon Nov 17 2025

This stainless-steel sink captures a contemporary bathroom style. Installed underneath solid counter surfaces, Bachata presents a softly curved basin with a gleaming mirror finish. A four-square overflow drain adds a unique modern detail.

Kinda edgy I think it looks great. Love the proportions.. Gail. Galesburg, IL. Fri Apr 17 2020

The Tahoe sink features a unique squared design, generous size, and durable construction. Crafted from Kohler® enameled cast iron, this sink resists scratching, burning, and staining for years of beauty and reliable performance. This under-mount sink has oversized 8-inch centers for single-hole centermount or centerset faucets.

This under mount sink is very deep and has lovely squared lines. Pros: durable finish Cons: quite heavy. Katherine. Virginia Beach, VA. Mon Jan 25 2016

Perfectly suited for small spaces, the durable stainless steel of the Bolero sink makes it a noteworthy addition to the bathroom. The basin's lustrous satin finish and compact round shape create a strong contemporary design statement.

Nice small sink. Works as it should. Kevin. Mesa, AZ. Tue Dec 15 2015

Timeless, unforgettable, a masterpiece - at a smaller scale. Possessing in miniature all the features of classic, baby classic is ideal for smaller baths and powder rooms. The baby classic copper bathroom sink is artisan crafted; forged of high-quality recycled copper. Curious about copper sink care? It's easy! Simply rinse with mild soap and water to maintain its living finish.

Beautiful sink!. Melissa. Newark, IL. Mon Nov 14 2022

The Trough 30 bathroom sink is the smallest of our Trough Collection, yet commands a striking effect. The natural focal point of a smaller bathroom, the Trough 30 completely captures a sleek, modern aesthetic combined with the sublime mottling of hammered copper. Artisan-crafted and forged of high-quality recycled copper, the Trough 30 brings modern functionality to classic material.

Great product. Danny. FL. Mon Aug 05 2019

Redefining the Possibilities of Copper in Kitchen & Bath - New exclusive Terra Firma finish incorporating elements of nature and earthy textures for the modernized home. Offered in a full line of hand-crafted heavy gauge products with a touch of polished elegance.

With its gently curved, organic shape and the Iron Plains® Metal Circular Dual Mount Bathroom Sink with Overflow combines distinctive style with the extreme durability, strength and vintage soul of Kohler enameled cast iron. This compact round basin is ideal for smaller baths and powder rooms.

[This review was collected as part of a promotion.] I bought an old cabinet radio from the 1930's and made a bathroom vanity out of it. This sink was a perfect fit, seems sturdy and well-made.. Philiose. Rural Virginia. Fri Feb 26 2021

Subtle yet timeless, our nickel-plated copper sinks combine the old-world charm of hand-hammered copper with the sleek and modern sensation of nickel. The unparalleled beauty and versatility are truly a sight to behold and sure to stand out in any space.

The Bolero sink's durable stainless steel, perfect for small spaces, makes it a noteworthy addition to the bathroom. The basin's lustrous satin finish and compact oval shape create a strong contemporary design statement.

Great sink fir old dresser we turned into a vanity!. Cg. Connecticut. Sun Apr 16 2017

Timeless, unforgettable, a masterpiece - at a smaller scale. Possessing in miniature all the features of classic, baby classic is ideal for smaller baths and powder rooms. The baby classic copper bathroom sink is artisan crafted; forged of high-quality recycled copper. Curious about copper sink care? It's easy! Simply rinse with mild soap and water to maintain its living finish.

Came very quick and the color and size was perfect. Love the bronze color. Ii - Design. Lebanon, TN. Mon Apr 27 2020

A perfect mix of practical and beautiful. With a generous, deep basin, this sink can be installed as an under-mount sink or as a drop-in sink - all while showing its lustrous hammered texture.

Yes, I'm very pleased with the Cameo sink I just purchased. I'm anxious to see it installed.. Anonymous. Thu May 29 2025

Timeless, unforgettable, a true masterpiece: when we say "Classic," we mean this is the classic copper sink. Prepossessing and versatile, this copper bathroom sink's design and artisan-executed simplicity have earned it its name. The hammered copper's texture is beautifully displayed by its contours. Classic is an expertly crafted copper bathroom sink forged of high-quality recycled copper. You can trust that your heirloom sink will last for generations.

looks great, elevated our powder room. Kari. Toronto, ON. Sun Apr 02 2023

With classic curves and a hint of contemporary flair, the Serif sink offers a unique style that fits a variety of bathroom decors. This basin's sleek undermount installation blends into the surrounding countertop for a clean look.

Just what I wanted! Beautiful and fast well done e delivery!. Lucianna. Fresno, CA. Fri May 01 2026

For over two decades, Signature Hardware has provided beautifully crafted products that make a house your home. From the kitchen to the bathroom and every room in between your Signature style starts here. At Signature Hardware, we do things the right way. When you find a product that compliments your style, we’ll make every step of the process as seamless and worry-free as possible. We stand by our quality, value customer service, and ensure your satisfaction. That’s our promise to you.

[This review was collected as part of a promotion.] Beautiful sink - really accented the space - good quality.. Melissa. Tue Feb 03 2026

The unique geometry of Ledges creates a look that is modern and functional. Wet surface ledges flank both sides of this gently sloped basin, providing extra workspace and storage for everyday items like toothbrushes and contact lenses.

Great look with modern bathroom. Balances out and tones down so not too modern of style.. Steve. IL. Mon Jul 08 2019

Garamond exudes distinguished style. With subtle concentric rings around its oval-shaped basin, this sink brings an organic, welcoming touch to your bath or powder room.

Doing a bathroom remodel and wanted an upgrade from builders standard. Unique color and finish, nice detail, good dimensions and great depth.. Michael. Keller, TX. Sat Sep 19 2020

With its gently curved, organic shape, the sink combines distinctive style with the extreme durability, strength, and vintage soul of enameled cast iron. This large trough-style sink offers two installation options drop-in or under-mount giving you flexibility for a range of bathroom configurations.

[This review was collected as part of a promotion.] This sink is not too deep and looks great as a single large sink.. Drea2007. Vista, CA. Sat Jan 09 2021

With its gently curved, organic shape, the sink combines distinctive style with the extreme durability, strength, and vintage soul of enameled cast iron. This large trough-style sink offers two installation options drop-in or under-mount giving you flexibility for a range of bathroom configurations.

Pros: 1. It's a double trough with one drai so can be used to replace one s m all sink without adding a drain.. 2. It seems solid and really well- made. 3. Delivery was quick. 4. It was extremely well-packes! Cons: 1. It's not really undermount because the top edge is curved and polished. 2. It's very, very heavy. 3. It's fairly shallow. Overall, the sink is lovely and gives us a double sink where we had a single. I also like that the bowl is curved seamlessly, no squared corners to clen the way the other trough sinks are built.. Pj Garcia. Mon Aug 29 2022

This Rectangular Hammered Copper Undermount Sink has a hammered bowl that brings a beautiful look to your vanity. An excellent choice for rustic or traditional bathrooms, the design of this item is versatile enough to complement either style selection.

These are GORGEOUS and well-constructed. They are going into a house we are remodeling and will complement other copper elements in the primary bathroom. Far less costly than going through a local supply store!!!. Christina. Co Springs, CO. Mon May 08 2023

With its gently curved, organic shape and the sink combines distinctive style with the extreme durability, strength and vintage soul of Kohler enameled cast iron.

Pros: 1. It's a double trough with one drai so can be used to replace one s m all sink without adding a drain.. 2. It seems solid and really well- made. 3. Delivery was quick. 4. It was extremely well-packes! Cons: 1. It's not really undermount because the top edge is curved and polished. 2. It's very, very heavy. 3. It's fairly shallow. Overall, the sink is lovely and gives us a double sink where we had a single. I also like that the bowl is curved seamlessly, no squared corners to clen the way the other trough sinks are built.. Pj Garcia. Mon Aug 29 2022