30-40 In. Porcelain Bathroom Sinks

For more than 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.

Arrived in perfect condition despite poor delivery. We haven't installed it yet, but it looks great. Not sure how well the included bolts will hold up such a heavy sink, and Signature had no recommendations for what type of brackets would work.. Tisha. Acworth, GA. Sun Mar 16 2025

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.

Shipped extremely fast. Packed very well. Arrived in perfect condition. Contractor added brackets for more support. Would recommend.. Anonymous. Mon Jan 12 2026

The quintessence of the classic style, conceived for the needs of space and practicality of contemporary living. The refined English porcelain washbasin and the large glass shelf are supported by a turned brass structure.

Every bit as beautiful as I hoped! Excellent quality.. Frances. Washington, Dc. Mon Jun 06 2022

For more than 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.] Sleek and stylish - Great quality. Hs. Fri Dec 12 2025

This 35.5" wide under-counter porcelain sink with an overflow is made of high-quality materials and is easy to install. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. A fusion of modern design and practical functionality for your bathroom. Available in sleek Under-counter porcelain sinks with overflow, this collection offers versatility and style to enhance any space. Choose from timeless White or bold Matte Black finishes to suit your aesthetic preferences. With most sinks double-glazed for durability and ease of maintenance, the Cube Collection ensures lasting beauty.

Had a small hiccup in getting the sink. Received the wrong sink the first time around. But Perigold was quick and courteous to fix the issue and got the right sink shipped. We haven’t installed it yet, but we love the size, just wish it was a bit deeper.. Traci. Enoch, UT. Mon Mar 21 2022

This versatile porcelain sink can be installed on a wall or on a vanity top, making it a perfect choice for any bathroom. It features an overflow drain to prevent water from overflowing the sink, and a deck on the left-hand side that can be used to mount a faucet or other accessories. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. The Aquaotto collection of porcelain sinks is defined by rectangular shapes and thin ledge wrapping around faucet deck and side decks. The sinks can be installed as vanity tops or wall-mounted on their own with an independent towel bar.

The Dimini is a sleek and versatile 31.5" wide porcelain sink designed for wall-mount, vanity top, or self-rimming drop-in installation. It features an integrated overflow and must be installed against a back wall, offering a stylish and functional solution for any space.

Slim by WS Bath Collections is a collection of ceramic drop-in bathroom sinks. The sinks can be used and paired with bathroom vanities, console sinks or bathroom countertops.

Elevate your bathroom with this sleek and modern wall-mounted kidney-shaped porcelain sink. Its unique shape and elegant finish are sure to turn heads, while its lack of an overflow hole makes it easy to clean and maintain. The included stainless steel shelf and ceramic soap dish provide added convenience and style. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. Wall-mounted porcelain sinks’ curvilinear shapes are continued all the way around and reflected in the unusually asymmetric outline of the bathtub and complementary bathroom stool. The changing curvature creates a sense of smooth elegance and weightlessness.

This under-counter porcelain sink is a classic and elegant addition to any bathroom. It is made of durable porcelain that is easy to clean and maintain. The glazed exterior is smooth and non-porous, so it resists bacteria and mold growth. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. The Aquasei Series offers unparalleled versatility for your bathroom dreams. Crafted from premium porcelain with thin, refined walls, these rectangular sinks come in various sizes and installation options - wall-mount, vanity-top, or self-rimming. Match them with our diverse selection of wall-mount, free-standing vanities, or even a modern stainless-steel console for a complete look. Find the perfect under-counter sink size from 22" to 42" and complement it with our stylish medicine cabinets featuring accent lighting. Indulge in the luxurious feel and lasting durability of porcelain, knowing each sink is meticulously crafted for flawless functionality. Design your dream bathroom with endless possibilities, from minimalist to modern, with the Aquasei Series - your one-stop solution for beauty and functionality.

Collection Unit Plus; is an exclusive collection of fine bathroom sinks made to the highest industry standards. Designed with thin edge rectangular shapes that bring a clean refined modern and contemporary design to your bathroom making it the perfect choice for both residential and commercial projects. Collection Unit Plus is ADA compliant and can be installed in countertop and wall-mount applications. Available in several size options and faucet hole configurations.

The Dimini is a sleek and versatile 39.38" wide porcelain sink designed for wall-mount, vanity top, or self-rimming drop-in installation. It features an integrated overflow and must be installed against a back wall, offering a stylish and functional solution for any space.

Elevate your bathroom with this sleek and modern 35" undercounter porcelain sink with an overflow. Its spacious basin and smooth porcelain surface make it a perfect addition to any bathroom, and its overflow feature prevents water from overflowing, even if you accidentally leave the faucet running. The undercounter design frees up counter space, creating a clean and clutter-free look. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. The Aquagrande series from LACAVA features luxurious vanities with optional metal trims, and a plethora of consoles for the smooth porcelain sinks in four sizes: 17", 24", 29", and 40". The collection is complemented with mirrors framed in wood or metal to match the vanities and a solid surface tub in a simple cube shape.

Great sink a bit narrower than I expected but exactly as listed !! Love. It. Debbie. Medford, MA. Sat Mar 07 2026

This versatile porcelain sink can be installed in a variety of ways to suit your needs. Whether you want to wall-mount it, install it on a vanity top, or drop it into a counter, this sink is a great choice. It also features an overflow to prevent water from spilling over the sides, even if the faucet is accidentally left on. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. The Aquaquattro collection conveys an acclamation of pure geometry combined with exotic woods and metal. The result is a sophisticated yet simple visual arrangement with enough practical consideration to last a lifetime of use and enjoyment. Each individual piece, including the vanities, and the rotating storage unit with mirror on one side and open shelving on the opposite side, have been optimized for storage capacity.

This versatile porcelain sink can be installed on a wall or on a vanity top, making it a perfect choice for any bathroom. It features an overflow drain to prevent water from overflowing the sink, and a deck on the right-hand side that can be used to mount a faucet or other accessories. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. The Aquaotto collection of porcelain sinks is defined by rectangular shapes and thin ledge wrapping around faucet deck and side decks. The sinks can be installed as vanity tops or wall-mounted on their own with an independent towel bar.

Add a touch of elegance and sophistication to your bathroom with this oval under-counter porcelain sink. Its sleek design and durable material make it a perfect addition to any bathroom, and its overflow feature prevents water from overflowing, even if you accidentally leave the faucet running. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. A fusion of European elegance and practicality. Available in both Self-rimming drop-in and Under-counter styles, these sinks boast a choice of White or Biscuit finishes, adding a touch of sophistication to any bathroom. Crafted from porcelain with an overflow feature and double-glazed finish, Euro sinks offer durability and easy maintenance, ensuring they remain a timeless addition to your home for years to come.

This versatile porcelain sink can be installed in a variety of ways, making it a perfect fit for any bathroom. Whether you choose to wall-mount, vanity top, or pedestal install, this sink will add a touch of elegance and sophistication to your space. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. The Lirico Collection whispers classic beauty, its essence captured in soft curves and meticulous craftsmanship. The range of white porcelain single or double-bowl sink tops is available with a selection of solid wood consoles or two-drawer wood vanity bases. The vanities can be wall mounted or installed with short turned legs, and are adorned with painted outline trims that demonstrate meticulous workmanship and underline the flowing nature of the curves

This vanity top porcelain sink with off-centered sink and deck is a stylish and functional addition to any bathroom. The offset sink and deck create more counter space, making it ideal for smaller bathrooms. The sink is made of durable porcelain and features an overflow drain to prevent water from overflowing. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. The Aquaquattro collection conveys an acclamation of pure geometry combined with exotic woods and metal. The result is a sophisticated yet simple visual arrangement with enough practical consideration to last a lifetime of use and enjoyment. Each individual piece, including the vanities, and the rotating storage unit with mirror on one side and open shelving on the opposite side, have been optimized for storage capacity.

A vanity top rectangular sink with overflow is a classic and versatile choice for any bathroom. It is made of durable porcelain and features an overflow drain to prevent water from overflowing. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. Embrace the refreshing spirit of the season with the Spring Collection, a range of beautiful and practical bathroom sinks designed to invigorate your space. Each sink features an integrated bowl, creating a seamless and modern aesthetic.

Elevate your bathroom with the sleek and stylish wall-mount or above-counter porcelain sink with an overflow. Featuring a durable construction, elegant design, and convenient overflow feature, this sink is the perfect addition to any bathroom. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. Experience the perfect blend of modern design and timeless elegance with the Tre Collection. This versatile range offers stylish wall-mount and above-counter sinks paired with sleek polished chrome accessories, transforming your bathroom into a haven of sophisticated functionality.

The versatile design allows you to install it in a variety of ways, while the overflow prevents water from overflowing onto your countertop. Made of high-quality materials, this sink is durable and long-lasting. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. The Aquasei Series offers unparalleled versatility for your bathroom dreams. Crafted from premium porcelain with thin, refined walls, these rectangular sinks come in various sizes and installation options - wall-mount, vanity-top, or self-rimming. Match them with our diverse selection of wall-mount, free-standing vanities, or even a modern stainless-steel console for a complete look. Find the perfect undercounter sink size from 22" to 42" and complement it with our stylish medicine cabinets featuring accent lighting. Indulge in the luxurious feel and lasting durability of porcelain, knowing each sink is meticulously crafted for flawless functionality. Design your dream bathroom with endless possibilities, from minimalist to modern, with the Aquasei Series - your one-stop solution for beauty and functionality.

Collection Cento, a bathroom sinks collection, designed by Marc Sadler, is simple and versatile and includes bathroom fixtures of different sizes with the aim of satisfying any requirement regarding space. Collection Cento can be installed in any setting and meets ADA compliance making it suitable for private houses, offices, or public areas. Design plus bathroom sink collection. Avant-garde.

Collection Cento, a bathroom sinks collection, designed by Marc Sadler, is simple and versatile and includes bathroom fixtures of different sizes with the aim of satisfying any requirement regarding space. Collection Cento can be installed in any setting and meets ADA compliance making it suitable for private houses, offices, or public areas. Design plus bathroom sink collection. Avant-garde.

This versatile porcelain sink can be wall-mounted, installed on a vanity top, or placed on a counter. It features an overflow drain to prevent water from overflowing, making it a safe and reliable option for any bathroom. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. The Aquagrande series from LACAVA features luxurious vanities with optional metal trims, and a plethora of consoles for the smooth porcelain sinks in four sizes: 17", 24", 29", and 40". The collection is complemented with mirrors framed in wood or metal to match the vanities and a solid surface tub in a simple cube shape.

This vanity top porcelain sink with off-centered sink and deck is a stylish and functional addition to any bathroom. The offset sink and deck create more counter space, making it ideal for smaller bathrooms. The sink is made of durable porcelain and features an overflow drain to prevent water from overflowing. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. The Aquaquattro collection conveys an acclamation of pure geometry combined with exotic woods and metal. The result is a sophisticated yet simple visual arrangement with enough practical consideration to last a lifetime of use and enjoyment. Each individual piece, including the vanities, and the rotating storage unit with mirror on one side and open shelving on the opposite side, have been optimized for storage capacity.

This versatile porcelain sink can be installed in a variety of ways to suit your needs, but it must be installed against a wall on the back. Whether you want to wall-mount it, install it on a vanity top, or drop it into a counter, this sink is a great choice. It also features an overflow to prevent water from spilling over the sides, even if the faucet is accidentally left on. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. The Aquaquattro collection conveys an acclamation of pure geometry combined with exotic woods and metal. The result is a sophisticated yet simple visual arrangement with enough practical consideration to last a lifetime of use and enjoyment. Each individual piece, including the vanities, and the rotating storage unit with mirror on one side and open shelving on the opposite side, have been optimized for storage capacity.

Collection Cento, a bathroom sinks collection, designed by Marc Sadler, is simple and versatile and includes bathroom fixtures of different sizes with the aim of satisfying any requirement regarding space. Collection Cento can be installed in any setting and meets ADA compliance making it suitable for private houses, offices, or public areas. Design Plus bathroom sinks collection. Avant-garde.

Collection Cento, a bathroom sinks collection, designed by Marc Sadler, is simple and versatile and includes bathroom fixtures of different sizes with the aim of satisfying any requirement regarding space. Collection Cento can be installed in any setting and meets ADA compliance making it suitable for private houses, offices, or public areas. Design Plus bathroom sinks collection. Avant-garde.

Securely anchored to the wall, this space-saving design frees up floor space and creates a light, airy feel.

Collection Cento, a bathroom sinks collection, designed by Marc Sadler, is simple and versatile and includes bathroom fixtures of different sizes with the aim of satisfying any requirement regarding space. Collection Cento can be installed in any setting and meets ADA compliance making it suitable for private houses, offices, or public areas. Design Plus bathroom sinks collection. Avant-garde.

This wall-mount, vanity top or self-rimming drop-in porcelain sink with an overflow is a versatile and stylish addition to any bathroom. It must be installed against a wall on the back. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. The Aquaquattro collection conveys an acclamation of pure geometry combined with exotic woods and metal. The result is a sophisticated yet simple visual arrangement with enough practical consideration to last a lifetime of use and enjoyment. Each individual piece, including the vanities, and the rotating storage unit with mirror on one side and open shelving on the opposite side, have been optimized for storage capacity.

The versatile design allows you to install it in a variety of ways, while the overflow prevents water from overflowing onto your countertop. Made of high-quality materials, this sink is durable and long-lasting. LACAVA sinks blend beauty and durability with exquisite porcelain. Crafted from refined clay, they offer remarkable resilience against chemicals, heat, and wear. While high-temperature firing creates subtle shape variations, each lavatory becomes a one-of-a-kind masterpiece, painstakingly paired with its accompanying vanity for a perfect fit. The Aquasei Series offers unparalleled versatility for your bathroom dreams. Crafted from premium porcelain with thin, refined walls, these rectangular sinks come in various sizes and installation options - wall-mount, vanity-top, or self-rimming. Match them with our diverse selection of wall-mount, free-standing vanities, or even a modern stainless-steel console for a complete look. Indulge in the luxurious feel and lasting durability of porcelain, knowing each sink is meticulously crafted for flawless functionality. Design your dream bathroom with endless possibilities, from minimalist to modern, with the Aquasei Series - your one-stop solution for beauty and functionality.

Collection Unit Plus; Exclusive collection of fine bathroom sinks made to the highest industry standards. Designed with thin edge rectangular shapes that bring a clean refined modern and contemporary design to your bathroom making it the perfect choice for both residential and commercial projects. Collection Unit Plus is ADA compliant and can be installed in countertop and wall-mount applications.