18x30 Undermount Sinks

The 30 inch white ceramic kitchen sink is constructed from mixed clay and minerals that is fired at 2900 °F for extreme strength and durability, resistant to heat, chipping, scratch and discoloration for years of beauty and reliable performance. Elegant white color makes it the perfect addition to your kitchen for a lasting impression. White undermount sink will discoloration for years of beauty and reliable performance.

Beautiful sink, but we winded up returning bc our handyman wasn’t able to install without cutting our countertops.. Melissa. Oakland, FL. Sun Aug 02 2026

Classic can be the greatest compliment. With the beauty and functionality of large, deep bowls and rounded corners, the Parmi collection from Ruvati nourishes a classic look that is bound to compliment any kitchen. Made of premium, commercial-grade 16-gauge stainless steel, each sink is extremely durable and easy to clean. The included stainless steel rinse grid protects the bottom of the sink and allows for water to flow freely. For a classic look that will never go out of style, choose the Parmi collection for your kitchen design.

This was the perfect upgrade to our kitchen. We were able to switch out the existing under mount one for this one. We love the larger deeper sink (and garbage disposal).. Elizabeth. San Jose, CA. Tue Sep 15 2026

This white undermount kitchen sink 30 inch is crafted from fireclay, offering stain resistance, non-yellowing, and easy cleaning for long-lasting durability. The white undermount workstation kitchen sink comes equipped with a colander, cutting board, roll-up drying rack, sink bottom grid, and basket strainer drain assembly to streamline kitchen tasks, keeping your countertop cleaner and more organized. With both undermount and topmount installation options, it allows you to choose the best fit for your kitchen design. More than just a functional sink, it’s a sturdy and stylish kitchen companion, built to keep pace with the demands of daily tasks and busy lifestyles.

Crafted from premium natural fireclay with imported glaze, this white ceramic sink delivers exceptional durability. Engineered to resist impacts, thermal shocks (hot pans/cold water), cracks, and scratches, it withstands decades of heavy-duty use. The ultra-smooth 3mm thick glazed surface repels food residue and stains, ensuring effortless maintenance.

Arrived quickly and looks great. It will go perfectly in my updated kitchen. The bottom grate helps keep scratches from occurring.. Stephanie. Navarre, FL. Sat Aug 01 2026

This workstation kitchen sink is made of T304 with a 16-gauge thickness, which is rust-resistant and scratch-proof. It features a double-basin design, dividing kitchen work into two separate areas. One basin is for washing greasy pots, pans, and dishes, while the other is for washing fruits and vegetables, preventing food from being contaminated by grease, and improving washing efficiency, it also makes kitchen work more organized and hygienic. The double bowl sink is suitable for all kinds of families, especially those that need to handle multiple ingredients or tableware at the same time, meeting the needs of a highly hygienic kitchen environment.

Perfect sink, great size. I did buy an open box option. It said it had been inspected and was in new condition. There is a big dent right in the center. Thankfully the light doesnt hit it in the kitchen. Love it though. Anonymous. Knoxville, TN. Thu Sep 24 2026

For a perfect combination of form and function, the Modena collection from Ruvati combines large rectangular sinks with gently curved inside corners. Made of premium, commercial-grade 16-gauge stainless steel, each sink is extremely durable and easy to clean. This collection includes a protective bottom rinse grid and decorative drain cover that hides the drain while allowing water and waste to flow through freely. Available in topmount and undermount installation options, the Modena collection is an excellent fit for the everyday kitchen.

We absolutely love this sink! The 16-gauge stainless steel feels incredibly sturdy and high quality. It has held up beautifully, is easy to keep clean, and the large double-bowl design makes washing dishes and prepping food so much easier. It looks modern and really elevated the look of our kitchen. We couldn’t be happier with this purchase and would definitely recommend it to anyone looking for a durable, beautiful sink.. Christine. Kentucky. Tue Aug 04 2026

Upgrade your kitchen with the Sinber 30" x 18" Undermount Single Bowl Kitchen Sink. Crafted from durable 18-gauge T304 stainless steel with a commercial-grade satin finish, this sink combines lasting performance with a clean, modern look. The spacious single bowl provides ample room for washing dishes, food prep, and large cookware. Sound-dampening pads and protective undercoating help reduce noise and vibration, while the undermount design creates a seamless transition from countertop to sink for easy cleanup.

Looks amazing! Just as described.. Brian. Hypoluxo, FL. Sun Apr 27 2025

Available in four sizes (23" / 27" / 30" / 32"), this sink is constructed from high quality 18 gauge 304 stainless steel, ensuring durability and longevity. Its design incorporates rounded interior corners that eliminate dead spaces, making cleaning easy and promoting efficient drainage. The commercial grade brushed satin finish offers enhanced scratch resistance, keeping the sink more durable and scratch resistant. The undermount installation seamlessly integrates with your countertop, which prevents dirt accumulation and traps standing water for a cleaner kitchen environment

This is a great price for a quality sink. The build feels good - especially for the price. I couldn't install it myself but had a Task Rabbit person do it and there were no issues with the installation.. Gwen. Milton, FL. Fri Oct 16 2026

The kitchen sink is the heart of a kitchen, this sink will be your perfect choice: great durability, nice aesthetics, easy-to-clean corners, extra deep bowls, sloped bottom easy draining, etc.

Great sink. Jessica. Fairfield, CT. Sat Jun 27 2026

The newly upgraded kitchen sink features a workstation-style design, combining multifunctionality and efficiency to elevate your kitchen experience. Handmade from premium stainless steel, this high-quality workstation sink is scratch-resistant, dent-resistant, and corrosion-resistant, ensuring exceptional durability and longevity. Its spacious single-bowl design accommodates large cookware and multiple dishes while effectively controlling clutter and splashes, making it an ideal workstation sink for household use. Integrated noise-reducing and soundproofing materials minimize operational noise and vibrations. A comprehensive set of accessories eliminates the need for additional purchases, offering a complete solution for all your kitchen needs.

walls are thin. Terry. North Babylon, NY. Wed Jul 15 2026

Expertly crafted from durable T304 16 gauge stainless steel for long-lasting performance. With its sleek modern R10 radius corners and brushed nickel finish design, this sink adds a touch of contemporary sophistication to any kitchen. Embrace the convenience of this sink's compatibility with garbage processors, effortlessly resolving any potential kitchen blockages. The included bottom rinse grid offers added protection, preventing scratches and maintaining the sink's pristine surface. Choose this exceptional sink and elevate your lifestyle to new heights.

It’s working great but we’ve only had it for a week.. Melanie. FL. Fri Sep 18 2026

Introducing our premium T-304 stainless steel sink, meticulously crafted to bring functionality to your kitchen. With an exceptional blend of style and durability, this sink is designed to elevate your culinary experience. Constructed using premium materials, our sink features a composition of 18% Chromium and 10% Nickel, making it highly resistant to corrosion and stains. The 18-gauge thickness ensures outstanding strength, providing long-lasting performance that withstands the test of time. With a modern aesthetic, the sink boasts a sleek design and 30 mm radius corners, adding a touch of elegance to any kitchen decor. This 29-inch sink provides ample space for all your washing and prep needs. It has a dual-mount design installation, giving you the freedom to choose between under-mount or drop-in configurations. Our Builder Series features a range of sizes carefully designed to meet your specific needs.

Nice quality sink for not a high price tag. The drain plugs seem to be all or nothing where we have to remove them from the drain to release the water. Not too deep but that is what comes with this price probably.. Laura. Richfield, WI. Wed Aug 05 2026

Built from premium 16-gauge T-304 stainless steel, this undermount single bowl sink offers a spacious basin, quieter performance, and a clean modern look. Please review the image gallery and specification sheet carefully before purchase, especially for replacement applications. Upgrade your kitchen with a durable, spacious undermount sink designed for everyday performance. Made from premium 16-gauge T-304 stainless steel, this single bowl kitchen sink offers generous room for large pots, pans, baking sheets, and daily cleanup while delivering a sleek, modern appearance. The sink features a commercial-grade satin finish, thick sound-dampening pads, and a protective Stone Guard undercoating to help reduce noise, condensation, rust, and oxidation. Softly rounded corners make the sink easier to clean, while the undermount installation creates a smooth and streamlined transition from countertop to sink. For added convenience, this sink includes a stainless steel bottom grid and basket strainer. Important for replacement projects: This is a single bowl sink, and when replacing an existing double bowl sink, a perfect match to the previous countertop cutout is not always possible. Existing sink openings vary by manufacturer, model, and installation. In some cases, parts of the countertop opening may remain slightly visible, while in other areas the sink may sit further under the countertop. This is common in retrofit applications and does not necessarily indicate a defect.

Perfect shape for my old sink replacement! It saved my big natural marble counter top.. Xiaojun. East Greenwich, RI. Fri Oct 16 2026

Elevate your kitchen to new heights of functionality and sophistication with the Marine Grade Stainless Steel 316 Single Bowl Workstation Undermount Kitchen Sink. Crafted from the highest quality 316-grade stainless steel, renowned for its exceptional resistance to corrosion and rust even in harsh marine environments, this kitchen sink is engineered to withstand the toughest conditions and maintain its stunning appearance for years to come. The integrated ledge serves as a platform for cutting boards and drying rack, allowing you to customize your workstation according to your needs.

Beautiful, but I ordered wrong size. Donna. Shamong, NJ. Mon Oct 05 2026

This large single-bowl kitchen sink is made of premium 18 gauge Type 304 stainless steel which has uncompromised chrome-nickel composition. It is designed to have tight corners and straight edges with plenty of space to hold pots, pans, and anything else you might use around the kitchen. Without a divider, it’s easy to move things around in the sink. Measuring 28 inches inside, the sink can be mounted on a 30-inch sink base. This sink strikes a good balance between capacity, convenience of use, and practicality, making it a favorite of many. The sink features a traditional brushed matte finish that allows normal wear and tear to blend into its subtle grains, effectively becoming scratch-resistant. A mirror-highlighted rim adds brightness and sophistication to the sink’s minimalist appearance. Heavy-duty rubber pads and coating on underside of each sink bowl muffle the noise of splashing water and absorb condensation due to changes in water temperature. Drain hole is placed toward the rear of the sink so that the under-counter plumbing takes less space and leaves more room for storage. Each Wells stainless steel sink comes with our limited lifetime warranty.   

Really nice sink, big and well made..... Tracey. Prescott, AZ. Wed Aug 28 2019

The KRAUS Standart PRO™ stainless steel kitchen sink features a sleek modern design with easy-to-clean rounded corners. Made with heavy-duty TRU16 gauge stainless steel for long-lasting durability with great resistance to corrosion, dents, and damage. Undermount sink installation creates a clean transition from sink to countertop and simplifies cleanup by letting you wipe water and crumbs right into the sink. Large NoiseDefend sound dampening pads help absorb noise and vibration. Smooth satin finish and rounded corners make this stainless steel sink easy to keep clean, with channel grooves for easy draining. Comes with protective bottom grid, drain assembly with strainer, template, and mounting hardware for undermount kitchen sink installation.

I absolutely love this sink! Spacious, deep, so it supports washing pots and pans easily, and it stays clean and bright and shiny! Still looks brand new after four years!! Love it!. Dagnye. Orland Park, IL. Fri Jul 31 2026

The kitchen sink is the heart of a kitchen, this sink will be your perfect choice: great durability, nice aesthetics, easy to clean corner, extra deep bowls, sloped bottom easy draining, etc.

This is my second purchase from the same brand.. Linda. Howard Beach, NY. Wed Oct 21 2026

The QU-670 with its spacious single extra-large bowl, this design is both practical and elegant. It is manufactured from an extremely durable Karran quartz composite material that will provide years of trouble-free use. This undermount design is available in a choice of 6 elegant color options to compliment any décor. With its convenient drain on the side, it can be reversible left/right depending on your setup. Let this quartz undermount single-bowl kitchen sink ease the day-to-day kitchen tasks.

this is a fine looking, quality product. I'm very happy with it.. Chris. California. Fri Oct 09 2026

Love the sink and the accessories that came with it!. Ami. Wyoming, MI. Tue Sep 29 2026

The stainless steel kitchen sink combines multifunctionality and efficiency to enhance your kitchen experience. Handcrafted from premium stainless steel, this high-quality sink is scratch-resistant, dent-resistant, and corrosion-resistant, ensuring durability and longevity. Its spacious single-bowl design accommodates large cookware and multiple dishes while effectively controlling clutter and splashes, making it ideal for family use. Featuring an X-shaped drainage panel and gentle slope design at the base, water drains quickly and effortlessly. Additionally, integrated noise-reducing and soundproofing materials minimize noise and vibration during use.

Beautiful sink. Just the size we needed!. Monica. Wed Oct 14 2026

Presenting our premium T-304 Stainless Steel Sink, meticulously crafted to bring functionality to your kitchen. With an exceptional blend of style and durability, this sink is designed to elevate your culinary experience. Constructed using premium materials, our sink features a composition of 18% Chromium and 10% Nickel, making it highly resistant to corrosion and stains. The 16-gauge thickness ensures outstanding strength, providing long-lasting performance that withstands the test of time. It boasts a sleek design and 20 mm radius corners, adding a touch of elegance to any kitchen decor. This 31-inch sink provides ample space for all your washing and prep needs. Our Builder Series features a range of sizes carefully designed to meet your specific needs. This upgrade to the S-401 makes it a proud addition to our Builder Series. The included Stainless Steel Bottom Grid is designed to fit this Stylish Builder Sink perfectly. It is perfect for protecting the busiest kitchen.

Lovely sink. Much cheaper than from Stylish directly. Perfect for our 33 cabinet!. Erin. Ladysmith, BC. Tue Apr 06 2021

Crafted from the most durable material, this fireclay sink is baked at higher than 2,000° F and features a smooth, glossy surface that resists heat, stains, and chips. With the protective bottom grid and distinctive look, the arch fireclay sink is truly crafted to match your design and functional desires.

Love my sink! It looks amazing in kitchen. Perfect and exactly what looking for in renovation.. Abbey. Tue Oct 13 2026

For versatile durability at a great value, a sink will evoke the essence of charm in your kitchen. Backed with a limited lifetime warranty, you can trust that this Kindred sink will provide you with reliable performance for years to come.

Bette than expected . Ellen. Titusville, FL. Wed Sep 30 2020

These sinks are typically made from about 80% natural granite stone dust blended with about 20% high-quality acrylic resins. This combination results in a material that is exceptionally robust and non-porous.

Beautiful color sink! I look forward to seeing how it appears in my laundry room!. Anonymous. Thu Oct 08 2026

Classic can be the greatest compliment. With the beauty and functionality of large, deep bowls and rounded corners, the Parmi collection from Ruvati nourishes a classic look that is bound to compliment any kitchen. Made of premium, commercial-grade 16-gauge stainless steel, each sink is extremely durable and easy to clean. The included stainless steel rinse grid protects the bottom of the sink and allows for water to flow freely. For a classic look that will never go out of style, choose the Parmi collection for your kitchen design.

Bought one before. Very nice...love the rounded edges..easy to keep clean.. Paula. Raleigh, NC. Wed Oct 14 2026

Daweier® Sinks are made of 18 gauge 304 types stainless steel reinforced with the satin polished finish and sound absorption pads to ensure durability, hygiene, and longevity. Daweier Sinks' contemporary and pragmatic designs suit various home requirements.

Great sink, exactly what I was looking for. Reasonably priced and it arrived earlier than expected.. Anonymous. Mon Apr 08 2024

This large 10-inch deep single-bowl kitchen sink is made of premium 16-gauge Type 304 stainless steel, the most heavy-duty for residential sinks. The streamlined profile, with long gentle curves at the rear and front, embodies a spirit of flow, continuation and simplicity in kitchen design. The depth and span creates ample space for pots, pans and anything else you might use around the kitchen. Without a divider, it’s easy to move things around in the sink. A grand sink with great capacity and appealingness, this sink will be the jewel of your kitchen. The sink features a traditional brushed matte finish that allows normal wear and tear to blend into its subtle grains, effectively becoming scratch-resistant. A mirror-highlighted rim adds brightness and sophistication to the sink’s minimalist appearance. Heavy-duty rubber pads and coating on underside of each sink bowl muffle the noise of splashing water and absorb condensation due to changes in water temperature. Each Wells stainless steel sink comes with our limited lifetime warranty.