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Best Undermount Kitchen Sinks for Quartz Countertops – 2020

A kitchen sink is the place of every kitchen where food is prepared to be cooked, it is one of the focus point of your countertop. Whether you are upgrading your kitchen look or want to style the countertop you have to look for some key features. There are multiple types of countertops but here we will discuss best undermount kitchen sinks for quartz countertop.

A sturdy and perfect kitchen sink is the need of every kitchen. Finding a sink that fits with your needs for a clean and beautiful countertop is really a time-consuming task especially if you are a beginner and don’t have much experience with sinks.

We made this guide and researched for the best. It will allow you to reach your destination of buying a perfect undermount kitchen sink for your countertop.

Note: This article includes a detailed review of the best undermount kitchen sink, make sure you go through these properly in order to use a proper sink for you. It could be long but believe this is worth it 🙂

Best Undermount Kitchen Sinks for Quartz Countertops – Buying Guide

Quartz countertops are the best low maintenance option for a busy kitchen, made from premium and strongest natural mineral from the earth. Today we compiled a list of sinks that will actually add a premium look to them.

Image Product Details   Price
Kraus KHU100-30 Stainless Steel, 16-gauge & Single Bowl Check Price
Ruvati 32-inch Undermount Stainless Steel, 16 Gauge & Single Bowl Check Price
Ruvati 33-inch Workstation Ledge Includes: Sink, Cutting Board, Colander, Roll-up Rack, Bottom Rinse Grids, Check Price
BLANCO 441467 Silgranit, Drop-in or Undermount Check Price
Kraus Standart PRO 33-inch Color: Stainless Steel
Double Bowl
Check Price
Zuhne 28-Inch Single Bowl  Includes: Strainer, Grid, Caddy, Colander, Kit for 30” Cabinet (16-Gauge Modena28x18) Check Price
Kraus KBU14 31-1/2  Stainless 16-gauge Single Bowl Check Price
Zuhne Offset Drain Kitchen Sink  16 Gauge Stainless Steel (32″ Reversible Undermount) Check Price
BLANCO 441312 Performa Low Divide-Anthracite Sink & Comes in Multiple Colors Check Price

1. Kraus KHU100-30 – Best Stainless Kitchen Sink

Known for their durability, Kraus KHU100-30 Kitchen Sink is an undermount stainless steel kitchen sink that provides superior strength and durability. It is made of extra-tough T304 stainless steel which is known for exceptional resistance to corrosion and rust. TRU16 real 16 gauge is no doubt is very sturdy and provides long-lasting performance.

The drainage system is very superior and provides complete drainage with the sloped bottom that prevents standing water inside the bowl. From inside the angles are so optimized that if you place glassware for washing in the sink they will stand firm to their place.

The sink is easy to clean because of the curved corners. They increase the workspace and also provide the modern look, which is so simple to clean.

The sink comes with NoiseDefend soundproofing technology which absorbs most of the sound and vibration when the sink is in use. The sink base is covered with extra-thick sound-absorbing pads to absorb noise from dishwashing.

This noise reduction quality is really aesthetic and provides a quieter kitchen experience. Also, the protective undercoating prevents condensation build-up which can harm your cabinet.

Nowadays a lot of manufacturers provide free accessories with sinks. This sink comes with following free accessories

It comes with a Multi-functional stainless steel dish grid that protects the bottom of the sink & 3 piece basket strainer set. The premium Kraus kitchen towel, mounting hardware (obviously) and cutout template.

Dimensions: The outer dimensions are 30” L x 18” W x 10” D. Min Cabinet Size: 33”. The big size sink can easily accommodate the largest roasting and baking sheets.

  • Sturdy & Durable
  • Dent-Resistant
  • Superior Drainage
  • Easy to Clean
  • Sound Absorption
  • Free Accessories
  • Protective Undercoating
  • Scratch Quite Easily

2. Ruvati 32-inch RVH7400 – Best Undermount Kitchen Sink

Ruvati is one of the notable names in manufacturing kitchen sinks, they are known for excellent and sleek design with premium qualities. Ruvati 32-inch Undermount kitchen sink is a stainless steel single bowl kitchen sink that provides an extreme level of durability and sturdiness.

Talking about its construction, it is made of thick premium T-304 grade stainless steel that provides long-lasting performance. The brushed-finish hides scratch and will never rust or stain.

Thanks to Ruvati for making perfect drain grooves on the bottom of the sink. The 4 drain grooves direct the water towards drain keeping your sink dry and clean. Ruvati 32-inch Undermount 16 Gauge – RVH7400 comes with the stylish drain cover which adds extra beauty while allowing water and waste to flow through under it.

The corners are slightly curved which makes easy for you to clean the sink while keeping the resolutely modern look.

Many people place their dishes and pots inside the sink after washing for drying, huge respect to Ruvati that provides the stainless steel bottom rinse grid that not only protects the sink from scratches but also acts as a drying rack for your dishes.

The sink is equipped with heavy-duty SoundGUARD technology that minimizes the sound during washing dishes and provides a quieter kitchen experience. When knocking on its sides it doesn’t sound hollow.

Your must know your cabinet size before buying. Its Exterior dimensions are 32″ (wide) x 19″ (front-to-back) and Interior bowl dimension are 30″ (wide) x 17″ (front-to-back) x 10″ (bowl depth) and required Minimum Base Cabinet: 36″ wide.

  • Made with T-304 Grade Stainless Steel
  • Heavy-duty soundGUARD undercoating
  • Stainless Steel
  • Perfect Draining
  • Easy to Clean
  • Easy to Mount
  • Sturdy
  • Some people experience scratches
  • Could be a cleaning problem according to some people

3. Ruvati RVH8300 – Best Kitchen Sink With Workstation

Are you a cooking lover? And prepare different meals with lots of fresh ingredients, this sink is for you. Ruvati RVH8300 is a stainless undermount kitchen sink with a workstation that makes the whole process of preparing foods very easy.

This workstation sink is constructed with 16 GAUGE Premium T-304 Grade Stainless Steel with commercial grade finish providing long last performance, durability and will never rust or stain.

Moreover, it comes with built-in accessories which Include solid wood cutting board, deep stainless steel colander, and dish-drying roll-up rack.

Dish Drying Roll-up Rack:

This rack slide on the ledges converting your sink to a workspace. It is made with stainless steel bars and a flexible silicone frame allows you to fold or roll it for extra space. The rack is dishwasher safe and strong enough to hold dishes and pot.

Solid hardwood chopping block:

The included chopping block is constructed with premium Sapele hardwood provides the durability under wet conditions. This will not warp or crack, and look like new for years to come.

The beauty of this workstation sink is that your countertop will remain clean and the sink would be in use for preparing food on included cutting board.

According to reviews and manufacturers, the sink’s drainage system is very efficient. The sloped bottom with 4 drain grooves channels water towards the drain very excellently while keeping your sink dry and clean and sharp 90-degree corners offer a complete modern look.

Some people may find difficult to clean edgy corners but it is not a big deal.

Furthermore, the actual drain is positioned in such a way that it will be right below your faucet. What’s the benefit of it? Well, it actually minimizes the splashes of water and ensures excellent drainage from all sides of the sink.

As already mentioned above that most of the sinks today come with advanced SoundGaurd technology for quieter kitchen experience. This sink has soundproof technology that minimizes the washing sound of dishes and reduces condensation.

Below are the dimensions:

  • Exterior: 32″ (wide) x 19″ (front-to-back)
  • Interior: 30-1/2″ (wide) x 16″ (front-to-back)
  • Bowl Depth: 10″
  • Minimum Base Cabinet Size: 36″
  • Standard 3.5″ drain opening will easily fit any garbage disposal unit
  • Premium Stainless Steel
  • Available in many sizes
  • Sound Gaurd Technology
  • Complete Water Drainage
  • Limited Lifetime Warranty
  • Commercial grade brushed finish
  • Easy mount
  • Durable
  • May difficulty in cleaning corners
  • Scratches

4. BLANCO 441467 – Best Drop-in/Undermount Kitchen Sink

Blanco’s mission is to be no 1 choice in the luxury kitchen items by offering high-quality products to their consumers. BLANCO 441467 single bowl kitchen sink offers contemporary style and innovative design with durability.

The sink is made from Silgranit patented surface which is smooth and resistant to chips, scratches and heats up to 536°F. There are a lot of pros of Silgranit Sinks. You can clean the surface easily and they are also lightweight. They offer a modern look and comes in various colors.

They are heat resistant if you place the hot bottom of the pan it will not damage BLANCO SILGRANIT sink. There is a limit of heat resistant which is 536°F

The nonporous surface of BLANCO 441467 makes it resistant to stains, household acids, and alkali solutions. The surface is also hygienic means no bacteria and mold growth.

Silgranit sinks always provide a quieter kitchen experience. There will be minimum sound from your dishwashing

There is a con, It does stain with coffee, rust, marks from pots bumping it, etc according to reviews from people. To overcome it, clean the sink with a product like Magic Eraser with some dish detergent.

You should buy sink grids that are specially designed to protect your kitchen sink from dishes & utensils and keep your finish looking flawless. The rack is also good for rinsing stacked plates and provides a convenient way of rinsing your dishes and glassware.

Some people have complained that the product didn’t arrive in good condition, in this situation you can replace the product which is very easy because customer satisfaction is their first priority.


SINK DIMENSIONS: 32-1/2″ L X 22″ W

BOWL DIMENSIONS: 29-1/2″ L X 16-1/2″ W X 9-1/2″ D

MINIMUM CABINET SIZE: 36″ (Please measure your cabinet size before buying)


  • Ultra-Durable Patented Material
  • Stain Resistant
  • Heat Resistant
  • Heat to Clean
  • No Voice from dishwashing
  • Easy to Mount
  • Cinder finish
  • It may arrive cracked or damaged

5. Kraus Standart KHU103-33 – Best Double Bowl Sink

With their outstanding dependability, Kraus Standart sinks have earned an excellent status. With a clean contemporary design and rugged construction, they handle the mess of your kitchen and stay beautiful. It will match well with your Quartz Countertop.

Kraus Standart PRO is a double heavy-duty stainless steel kitchen sink that offers great durability and modern design. The oversized bowls and easy-to-clean corners accommodate your large dishes and pans.

The sink is constructed with T304 stainless steel that provides long-lasting performance and durability. The sink is dent-resistant because it is made from 16-gauge steel for extra strength. Because of its premium materials, the sink is built for heavy-duty.

The commercial-grade finish is very resilient and easy to clean. Plus, it also resistant to corrosion and rust.

The proper water drainage is really a problem. The sink ensures complete water drainage due to its slopped bottom that prevents water from standing inside bowl. You don’t have to remove water manually.

Just like other Kraus sinks its insulation system is very excellent. 80% of the sink is the base is covered with Extra-thick sound-absorbing pads to absorb or minimize the sound of water disposal and dishwashing for a quieter kitchen.

Furthermore, the sink is 10″ deep and you can place a lot of dishes and pots. Thanks for included free accessories, it comes with dish grids to protect sink bottom from staches along with 3 piece basket strainer and set Kraus kitchen towel with life-limited warranty.

You will get the item in multiple dimensions according to your cabinet size. The basic dimensions are 32 3/4″ x19″ x 10″ for 36″ cabinet.

  • Made with Premium Stainless Steel
  • NoiseDefend Soundproofing Technology
  • Easy to Mount
  • Easy to clean
  • Superior Drainage
  • Protecive Undercoiating
  • Deep sink causes splashes
  • It may scratch
  • Builds up water spots

6. Zuhne Modena28x18 – Best Undermount Kitchen Sinks for Quartz Countertops

By providing quality and efficient products, Zuhne has made recognition and received admiration across the globe known as one of the best kitchen sinks from the last few years.

Zuhne Modena28x18 is a stainless steel undermount kitchen sink which offers a high-quality material and modern look with some excellent features. It is made exclusively from solid 16 Gauge T304 stainless solid surgical-grade ultra-performance which is resistant to corrosion and rust.

The sink is rustproof. However, if you place any rust-prone item like cast iron pan with standing water it will deposit rust on the sink. But this will not permanent it can be easily cleaned with a normal stainless cleaner.

The sink is garbage disposal compatible and comes with quite large and deep basin allows you to place large cookware and stacks of dishes.

The scratch marks on the sink is a very major problem. Any stainless steel is prone to scratches but, you can minimize it by using an included bottom grate. Thanks to ZUHNE for providing this efficient scratch protector.

For quieter kitchen experience, they added 2.5x superior insulation that cancels the noise and vibration when the sink is in use.

Zuhne Modena28x18 slopped base is quite excellent in draining water however according to some people experienced drainage problem.

From ZUHNE, All the sinks include stainless scratch protector grate, drain strainer, and installation kit.

  • Ultra Durable
  • Boasts a Modern Look
  • A+ Proprietary Accessories
  • Rush Resistant
  • Large & Deep Basin
  • Quietest Sink, Cancels noise
  • It may scratch
  • It may rut
If you are here that means you are not sure which one to buy, no problem. After in-depth analysis here is our recommendation on best undermount kitchen sinks for quartz countertops. We will recommend to buy Ruvati Workstation RVH8300 – why? Because it provides full workspace in one space and leaving your other countertps space clean.


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