Buy High-Quality Kitchen Sinks at b-cube 

The sink is one of the most important elements of any kitchen. Although modern households are increasingly equipped with dishwashers, the sink remains in daily use for hand-washing—whether for washing vegetables, rinsing items, filling pots, or cleaning a wide variety of kitchen utensils. When buying a new sink, you should consider not only the aesthetics but also the material, size, shape, bowl depth, installation method, and ease of maintenance. A high-quality sink improves kitchen workflows and enhances convenience while also influencing the overall look and feel of the room. 

Complete your kitchen setup with the perfect sink. In our online shop, you will find a wide selection of sinks in a variety of designs. Whether small or large, black or white, undermount or built-in—we have the right model for your kitchen. And we offer more than just the sink itself; you’ll also find matching accessories and stylish faucets.

Discover the Various Design Options 

We offer a wide range of sink designs that are sure to impress. Browse our various models and get inspired.

Premium Kitchen Sink Brands 

Our online shop features sinks from top brands such as Villeroy & Boch, Dornbracht, and hansgrohe. We offer an extensive selection that excels in quality. From timeless modern styles and elegant designs to minimalist looks and unique models with distinctive color shades, you’ll find exactly what you’re looking for.

Sink Materials & Colors

We offer a choice of not only brands but also materials and colors. You can choose from sinks made of various materials, such as steel enamel, TitanCeram, steel, ceramic, SilicaTec, or stainless steel. Anthracite, Sand, Glossy Snow White, and Ebony are just a few of the countless color options available for your future sink. Of course, a sleek stainless steel design is also an option. Even if you only have a small corner space available for your kitchen sink, our fantastic corner models allow you to make a striking statement. Create a harmonious atmosphere and impress your guests with a high-quality, stylish sink that perfectly reflects your personal taste.

Types of Kitchen Sinks 

The range of kitchen sinks available today is wider than ever. Various shapes and designs allow for customized solutions suited to almost any kitchen size. In addition to classic rectangular models, there are compact round sinks, which are particularly popular in small kitchens and secondary work areas.

Single-Bowl Sinks 

Single-bowl sinks come in various shapes, including rectangular models and modern round bowls that are both space-saving and decorative. 

The classic single-bowl sink offers a large washing area and is particularly suitable for: 

• small kitchens 
• single-person households 
• modern, minimalist kitchens

Advantages: 

• space-saving 
• easy to clean 
• often more affordable

Disadvantages: 

• less flexibility while working

Double-Bowl Sinks 

A double-bowl sink features two separate basins. Many double-bowl sinks include a smaller secondary bowl—often called a prep or waste bowl—which is ideal for kitchen scraps or rinsing food. If planning for an additional secondary bowl, ensure there is sufficient space on the countertop and in the base cabinet.

Advantages: 

• allows for simultaneous dishwashing and food preparation 
• greater efficiency 
• ideal for families 

Disadvantages: 

• requires more countertop space

Sinks with a Drainboard 

This type features an integrated surface for drying dishes.

Advantages: 

• additional workspace 
• water drains directly away 
• practical if there is no dishwasher

Corner Sinks

A corner sink can be an excellent solution for small or awkwardly shaped kitchens.

Advantages: 

• optimal use of space 
• ergonomic placement

Comparison of Sink Materials 

Sinks are made from various materials such as stainless steel, granite, ceramic, or composite materials. The choice of material and surface finish affects not only the appearance but also durability, ease of cleaning, and daily usability. 

Stainless Steel 

Sinks Stainless steel is one of the most popular materials for sinks.

Advantages of stainless steel sinks:

• rust-resistant 
• heat-resistant 
• hygienic 
• durable

Disadvantages: 

• visible water spots 
• prone to scratches

Stainless steel is particularly well-suited for modern kitchens and heavy use.

Granite Sinks 

Granite sinks are usually made from a composite material with a high stone content.

Advantages: 

• premium look 
• durable/resilient 
• quiet

Disadvantages:

• heavier 
• usually more expensive 

Ceramic Sinks

Ceramic represents classic elegance. 

Advantages: 

• scratch-resistant 
• easy to maintain 
• colorfast 

Disadvantages: 

• more susceptible to heavy impacts

Composite Sinks 

Sinks made from a mixture of synthetic material and stone are becoming increasingly popular. 

Advantages: 

• Wide range of colors; modern appearance 
• High durability

Sinks and Installation Types 

We offer a variety of solutions with different installation methods. You can choose from inset sinks, flush-mount sinks, and undermount sinks. Depending on the option you select, these models are highly hygienic and easy to maintain. Many modern sinks feature an integrated overflow to prevent water from spilling over when the basin is full.

Inset Sinks 

The inset sink is the most common installation type. These sinks are placed from above into a designated cutout in the countertop and secured over the base cabinet below; the cabinet usually houses the trap (siphon) responsible for drainage and odor prevention. With inset sinks, the rim rests on the countertop, ensuring a stable installation. If you opt for an inset sink but want a particularly elegant look or easy cleaning, a model with a flat rim is the perfect choice.

Flush-Mount Sinks 

Flush-mount sinks are particularly unobtrusive, as they sit level with the surrounding countertop to create a seamless surface. The clear advantage of this option is hygiene: the sink and work surface can be cleaned easily without dirt accumulating in the joints. Undermount sinks are typically attached from below; lacking a rim, they allow for optimal use of the available work surface.

Undermount Sinks 

Choosing an undermount sink means opting for a particularly clean and hygienic solution. Why? With this version, you can sweep water and food scraps directly into the kitchen sink without any residue getting stuck on the rim—since the rim sits beneath the countertop—creating a seamless, modern look.

What to look for in a kitchen sink 

When choosing a sink, you shouldn't base your decision solely on color and material. Pay particular attention to the layout of the drainboard, main bowl, and secondary bowl to ensure a smooth workflow. The size of the sink is also crucial for comfortably washing plates and pots without damaging them. We offer sinks in various sizes, ensuring there is a suitable model for everyone. Extra-deep sinks provide better splash protection, which is helpful when cleaning large dishes and pots. In addition to bowl depth and internal volume, the external dimensions are critical for installation. You should also check whether the sink has an integrated overflow—especially important for larger sinks or households with heavy usage.

Common mistakes when buying a sink 

Choosing a sink that is too small

Large pots or baking trays require ample space. 

Choosing material based only on looks 

Maintenance and suitability for daily use are just as important. 

Ignoring the installation method 

Not every countertop is suitable for every type of installation. 

Forgetting the faucet 

The sink and faucet should be technically compatible.

Which sink is the best choice? 

The ideal sink depends on individual needs. Stainless steel impresses with its durability and versatility, granite offers a modern, premium look, and ceramic stands for classic elegance. Installation method, size, and accessories also play a decisive role.

Combine our products 

When you put together your kitchen using our online shop, you benefit from getting everything from a single source. You can select a kitchen faucet or other accessories that perfectly match your sink. Coordinating the style of your kitchen and bathroom is also possible. We also offer a wide range of high-quality products for the bathroom that can transform your space into a personal wellness oasis. See for yourself by exploring the various bathroom concepts on display in our 1,500 m² showroom in Brilon. It is the perfect place to find inspiration and select the right products to bring your own bathroom vision to life.

Kitchen sinks of exceptional quality 

The sink is the focal point for daily dishwashing in the kitchen. Discover the impressive quality of our kitchen sinks. Browse our selection to compare the many different models and find the perfect sink for your needs. Our sinks stand out thanks to their excellent craftsmanship and superior quality. Their durability ensures you will enjoy your chosen model for years to come. Whether you are looking for stainless steel or granite, inset or undermount models, you are sure to find exactly what you need here.