Cast Iron Greater Than 25" Kitchen Sinks

Elevate the heart of your home with the KOHLER Billings 26-1/2" undermount single-bowl workstation kitchen sink, a professional-grade workspace designed to make food preparation and cleanup feel effortless. Crafted from Neoroc®, a matte-finish composite material prized for its rich, dimensional color, this undermount kitchen sink resists scratches, stains, and fading while standing up to heat and daily impact. Custom accessories, including a cutting board, drain board, colander and drying rack, and a wash bin, integrate seamlessly along the bowl's ledge, then nest neatly together when you are ready to reclaim your counter. The large, deep single-bowl gives you generous room to soak and clean oversized cookware and bakeware, while easy-to-clean rounded corners simplify cleanup. Right rear drain placement increases workspace in the bowl and storage beneath the counter. Rich in color and thoughtful in design, this Billings workstation kitchen sink brings enduring style and everyday function to any countertop.

I'm a former double sink user but with this set up it's better for home cooks. Love the depth of the sink and the food prep accessories make meal prep a breeze! One star short because the pitch of the sink does not drain as well as my old stainless steel. Will I regret a white sink...maybe BUT maybe not! Time will tell.. Tia. Mon Jun 15 2026

Bring professional-grade functionality and refined style to the heart of your home with the KOHLER Billings 29-1/2" undermount single-bowl workstation sink. Crafted from Neoroc®, a matte-finish composite material prized for its rich, dimensional color, this sink resists scratches, stains, and fading while standing up to heat and impact, so it looks beautiful for years to come. A large, deep single-bowl gives you generous room to soak and scrub oversized cookware and bakeware, while rounded corners wipe clean in seconds. Thoughtful accessories, including a cutting board, drain board, colander drying rack, and a soaking bin with drain, integrate seamlessly along the bowl's ledge, transforming everyday food prep, cleanup, and storage into an effortless experience. These accessories nest neatly together when not in use to keep your counters clear and tidy. The stainless steel sink rack protects the sink bottom from everyday wear, while also protecting your dishes and glassware. Right rear drain placement increases workspace in the bowl and storage beneath. Available in colors that complement any countertop, the Billings workstation sink is the perfect choice if you want an undermount kitchen sink that pairs enduring durability with elevated design.

Loved this sink. Debbie. Columbia, TN. Mon May 18 2026

Bring professional styling and lasting beauty to your kitchen with the KOHLER Billings 29-1/2" undermount single-bowl kitchen sink. Crafted from Neoroc®, a matte-finish composite material, this sink resists scratches, stains, and fading while standing up to heat and daily impact, so its rich, dimensional color stays as striking as the day you installed it. The single, deep bowl gives you generous room to soak and scrub oversized cookware and bakeware, while easy-to-clean rounded corners keep cleanup quick. Thoughtful right rear drain placement opens up more workspace in the bowl and more storage beneath, and optional custom accessories integrate seamlessly along the bowl's ledge to fit the way you cook. Richly colored to complement any countertop, the Billings undermount kitchen sink is designed for those who want a durable and beautiful centerpiece.

So far it arrived in good shape, fingers crossed it is durable. We ordered one in same style from another company and it arrived shattered, so bummed. Not sure who dropped it. But Wayfair sink arrived well packed in one piece. Looks beautiful with Taj Mahal quartzite. We looked at Blanco, Krause and one other composite but this color was best for us. Using with polished nickel faucet and air switch. Will post how it turns out after installed. But it is beautiful. A tip, if you know you want all the work station accessories you can order as a package with sink for about $200 more. I’m not sure which accessories I will end up using and I didn’t want to store a bunch of accessories. I don’t need. So I just ordered the basic sink with the rack in the bottom. You do have to order the sink strainer I believe, and we are getting a garbage disposal, so we bought the matching air switch button, and garbage disposal closure that matches faucet. A Brizo style is what we selected. We did Kohler polished nickel in rest of house. Just style preference. Beautiful sink,. Michelle. Naples, FL. Mon Dec 01 2025

Bring professional-grade function and refined style to the heart of your home with the KOHLER Billings 26-1/2" undermount single-bowl kitchen sink. Crafted from Neoroc®, a matte-finish composite material prized for its durability and dimensional color, this undermount kitchen sink resists scratches, stains, and fading while standing up to heat and impact, so it stays beautiful through years of daily use. The single large bowl offers a generous 9" depth and easy-to-clean rounded corners, giving you ample room to soak and wash oversized cookware and bakeware. Thoughtful right rear drain placement expands your usable workspace within the bowl and frees up storage beneath the counter, while the ledge welcomes custom accessories that integrate seamlessly for effortless meal prep and cleanup. Richly colored to complement any countertop, the Billings sink pairs enduring performance with a look that feels tailored to your space.

Looks & feels amazing. Easy to keep clean, got rid of the grid though to prevent bacteria build-up. Ndelintt. Tue Sep 24 2024

Raise the bar on both function and style with the KOHLER Billings 17-1/2" undermount bar sink, a compact undermount kitchen sink that brings professional-grade versatility to your prep space or entertaining area. Crafted from Neoroc®, a matte-finish composite material designed for extreme durability, this single-bowl sink resists scratches, stains, and fading while standing up to heat and impact with confidence. Its rich, dimensional color complements any countertop, and the deep 9" bowl offers generous workspace for rinsing produce, chilling bottles, or tackling cleanup with room to spare. Rounded 3/8" corners make cleaning and maintenance effortless, so every surface wipes clean in moments. Thoughtful rear drain placement increases valuable cabinet storage beneath the sink, and optional custom accessories integrate seamlessly along the bowl's ledge to suit the way you work. Whether you are outfitting a home bar, a butler's pantry, or a busy secondary prep station, this sink delivers enduring beauty and everyday performance you can count on for years to come.

Great product, looks awesome and my wife and I love it. Seems well made and was relatively easy to install.. Mitchell. Fri Sep 26 2025

Raise the bar on both function and style with the KOHLER Billings 17-1/2" undermount bar sink, a hardworking companion for food prep, cleanup, and everyday entertaining. Crafted from Neoroc®, a matte-finish composite material engineered for extreme durability, this sink resists scratches, stains, and fading while standing up to heat and impact with quiet confidence. Its richly dimensional color complements any countertop, bringing depth and warmth to your space, while the large, deep bowl gives you generous room to work. Rounded corners make cleaning effortless, and rear drain placement opens up valuable storage beneath the sink. The thoughtfully designed accessories elevate your prep and cleanup routine including a cutting board that integrates seamlessly within the bowl's ledge and a stainless steel sink rack that protects the surface. If you are interested in an undermount kitchen sink that pairs professional performance with lasting beauty, the Billings bar sink is ready to bring intention and ease to the heart of your home.

[This review was collected as part of a promotion.] When I say I am in love with my sink, I genuinely mean it. It is not just an upgrade to my kitchen it is a complete transformation that redefined my entire cooking and cleaning experience. So much so that I found myself wanting to redesign my entire kitchen to match its sleek and modern aesthetic. Changed the countertops and stove and dishwasher to match. This sink is a stunning black composite granite model, and it is as durable as it is beautiful. The material is a blend of natural stone and resin, creating an ultra-resilient, non-porous surface that is resistant to scratches, stains, and heat. Unlike traditional stainless steel sinks that can dent or show water spots, this composite granite sink maintains its pristine, matte black finish effortlessly. One of the standout features is its deep, single-bowl design, I had a double before. It is incredibly spacious, allowing me to comfortably wash large pots, baking sheets, and even my oversized cutting boards without awkward maneuvering. The accompanying stainless steel grid protects the bottom surface and elevates dishes, promoting better drainage and minimizing contact with the base. The versatility of this sink is what truly won me over. It seamlessly integrates with a custom-fit cutting board, a roll-up drying rack, and a drain tray, turning the sink into a multi-functional workstation. These accessories allows me to prep food, rinse produce, and air-dry dishes all in one place, maximizing efficiency and saving valuable counter space. The matte black pull-down faucet is the perfect complement to the sink. It has a professional, industrial-style look with a spring design, offering both a powerful spray and a gentle stream. The flexibility and reach make cleaning every corner of the sink, as well as filling large pots, a breeze. Beyond the practical features, the sink's visual appeal is unmatched. It serves as a bold focal point in my kitchen, contrasting beautifully with my light-colored quartz countertops and cream cabinetry. The elegant tile backsplash further enhances the sophisticated ambiance. This sink is not merely a utility it is a statement piece. It elevates my entire kitchen, blending functionality with aesthetics in a way I never thought possible. I find myself looking forward to kitchen chores just to interact with this stunning fixture. If you are contemplating a kitchen renovation or simply want to enhance your current setup, investing in a black composite granite sink with integrated workstation features is a decision you will not regret.. Idy1965_8979. Sun Feb 16 2025

With soft french curves, the cairn kitchen sink offers transitional style to suit contemporary and traditional kitchens alike. The cairn sink is made of Kohler neurotic, a matte-finish composite material designed for extreme durability and unmatched beauty. Richly colored to complement any countertop, neurotic helps minimize scratches, stains, and fading and is highly heat- and impact-resistant. The self-trimming apron design makes it easy to retrofit existing 30 in. Cabinetry that has a false drawer front, requiring only a simple rough cut.

Minimal cabinet remodeling with this short skirt model.. Thino. Reno, NV. Wed Oct 09 2024

With soft French curves, the Cairn kitchen sink offers transitional style to suit contemporary and traditional kitchens alike. Cairn is made of KOHLER Neoroc, a matte-finish composite material designed for extreme durability and unmatched beauty. Richly colored to complement any countertop, Neoroc resists scratches, stains, and fading, and is highly heat- and impact-resistant. The Self-Trimming apron design requires only a simple rough cut, overlapping the cabinet face for beautiful results.

[This review was collected as part of a promotion.] I had a double basin sink in the same black matte texture as this farmhouse sink and I am loving the upgrade! My husband and brother in law were able to install it with about a day and a half of work - neither of them are professional plumbers or handy men, but they are very DIY capable and were able to take on the project with no hiccups! The sink itself is gorgeous, easy to clean, easy on my dishes (nothing has broken) and the size is perfect. It has made cleaning my pots and pans very easy, there is so much space. I also love that the design has opened up my kitchen space as well. The metal hook that comes with it is good in theory but it’s kind of flimsy. I have many times walked by or accidentally knocked it and it goes flying off onto the floor. Not a dealbreaker but wanted to mention it.. Sageygirl. Springfield, TN. Tue Mar 17 2020

Pairing a large, comfortably deep work basin with a smaller disposal/prep basin, Assure provides a barrier-free, ADA-compliant workspace. The high level of the sink makes it easy to wash dishes without having to lean over as far, while the low side of the sink offers plenty of room for washing large items. Crafted from enameled cast iron, this sink resists chipping, cracking, or burning for years of beauty and reliable performance.