What is the Best Undermount Kitchen Sink? Your Top Options in 2023

Whether you're renovating your kitchen to increase your home's resale value or starting a project from scratch, finding the best undermount kitchen sinks is essential.

However, it's not always an easy buy when you have a sea of options in the market! Fortunately...

We've talked to our experts as well as home designer friends to give you some of the best undermount kitchen sinks today!

They'll surely tie up the whole aesthetic you're going for and make your life a lot easier!

Reviews of the Best Undermount Kitchen Sink

1. Bocchi Sotto Single Bowl Kitchen Sink

 

 

This Bocchi undermount kitchen sink is truly one of the best you'll find out there. The sink is made of fireclay.

How does that benefit you? For one, you're getting a material with one of the HIGHEST DURABILITY as it stands!

So much so, this sink can withstand temperatures up to an impressive 2000°F. Whether you're pouring hot water on the sink or laying your hot pots and pans, this undermount sink can surely handle it. 

The best part of it all, the Bocchi Classico farmhouse sink will LAST YOU A LIFETIME. Thanks to its scratch-resistant and non-porous surface, your sink will always look brand new.

This is a beautiful undermount sink that won't have a hard time fitting in with your kitchen appliances and counter.

Pros

• Includes a limited lifetime warranty
• It comes with a strainer and bottom grid
• Elegant and timeless bowl design
• Heat resistant

Cons

• The bottom part tends to discolor

2. Latoscana Single Bowl Drop-in or Undermount Kitchen Sink

Another durable and elegant undermount sink is the LaToscana single bowl sink. The white finish of this kitchen sink makes the perfect addition to your kitchen, REGARDLESS of your style!

We love this kitchen sink because of how simple it looks. It has a subtle elegance that we appreciate, highlighting the craftsmanship involved in making this kitchen sink. It can be mounted on top of your counter as a drop-in sink, or as an undermount. 

Rest assured, this fireclay kitchen sink will last you for generations [1]! Thanks to its scratch and heat resistant features, you've got a sink to last you a lifetime!

You'll hardly need to do anything to retain its elegant look. As long as you wipe any food debris and excess water stuck on the wall, you're ALL SET.

Pros

• Beautiful and elegant finish
• Works well with a waste disposal unit and a basket strainer set
• Very durable
• It comes with a 3-year warranty
• Choice of installation

Cons

• Doesn't have any faucet holes

3. Nantucket Under / Overmount Fireclay Sink

This timeless-looking undermount sink combines durability and quality in one.

It's the overall package you're looking for if you want a sink that'll make your kitchen POP.

The Nantucket sink doesn't have any over-the-top design. Instead, this single bowl kitchen sink looks very simple and elegant.

For practical users, you'll love it!

But don't let its simple appearance fool you! You'll find that this sink comes with great features you don't want to miss out on. 

This fireclay sink is highly stain and rust-resistant, making sure it looks timeless even after many years. You don't even have to do any complicated after-care procedures. Water and sponge are enough.

Pros

• High gloss and enamel finish
• Antimicrobial properties
• Highly resistant to stains, rust, scratches, and more
• It comes with a warranty and a free kitchen towel

Cons

• It needs to be installed by a professional

4. MR Direct Undermount Equal Double Bowl Stainless Steel Kitchen Sink

The beauty of having a MR Direct double bowl sink is that it provides a TON OF CONVENIENCE. The sink can fit several pots and pans at a time, with no problem!

We were even tempted to buy new pots and pans JUST to fill the space up! It's THAT large.

We can use the other part of the sink to wash our dishes and reserve the other sink for other tasks!

You won't miss out on your favorite shows after dinner anymore since this sink will help you multitask your way out of all the inconveniences you experienced before.

And the best part of it all, a double basin works well for ALL TYPES of kitchen. Whether it's a small or big one, you've got nothing to worry about.

You'll enjoy the convenience and flexibility of double bowls.

Pros

• Stainless steel construction
• Features a sound-dampening pad
• Very easy to install
• Perfect even for small kitchens

Cons

• Gets scratched easily

5. Kraus Standart PRO Undermount Kitchen Sink

If you're looking for a single bowl stainless steel kitchen sink, the Kraus Standart PRO is the way to go. It's a durable and affordable sink, which are the two most essential factors in choosing. 

We can't help but FALL IN LOVE with the appearance of this apron sink. Its steel material and commercial-grade satin finish make it look very sleek and modern!

Plus, the material is highly durable and even dent-resistant! Accidentally dropping your pots and pans on this sink won't shatter your heart and wallet anymore.

Clumsy types, we're talking to you!

Installing this kitchen sink is very easy: you can even do it yourself.

Once you've installed it correctly, this sink will look seamless against your countertop. It almost looks like it was meant to be in your kitchen!

Pros

• Easy to clean satin finish
• Easy draining system
• Very easy to install
• Dent resistant

Cons

• Limited size

Undermount Kitchen Sinks Buyer's Guide

Your quest to find the best undermount kitchen sink can be tricky. With so many sink options out there, narrowing down your choice is NO EASY TASK.

There are kitchen sinks that come in different sizes, designs, and more! How on earth will you find the kitchen sink meant for you? Don't you wish there's an easy way to solve this problem?

Well, worry no more! To help you in your quest to find the best undermount kitchen sink for your home, our team has listed down some of the essential considerations you should make.

It will help narrow down your search and find the perfect undermount kitchen sink fit to match your counter.                               

Design and Size

When you're looking for undermount kitchen sinks, you're pretty much staring at a wall full of white-coated sink bowls. They all resemble one another in terms of looks, and it gets VISUALLY CONFUSING at times.

But a closer look at it will tell you otherwise. Kitchen sinks aren't all the same, after all!

Now, we're sure at some point in your search, you were swayed by one kitchen sink that looked fabulous.

You can already envision it in your kitchen and how it will shine with different countertop materials.

You're pretty much ready to head straight to the check-out corner!

Now, we hate to burst your bubble, but following your heart ISN'T ALWAYS the best advice when it comes to finding the best undermount kitchen sink.

Because before anything else, the most critical question you should ask yourself is, "Will it fit my sink?"

One of the most crucial factors always worth considering is the size of your undermount sink. Where do you plan to install it? And will it fit my counter?

• If you only plan to replace your kitchen sink, finding the right size for your new replacement would be easy. All you'll have to do is pattern the dimension based on the old one.
• But if you're starting from scratch or doing some remodeling work, you need to be able to identify beforehand what size you should be looking for.

Once you've figured out the size, you're pretty much ready to look for the best design that will go with the aesthetic of your kitchen!

In terms of design, there's a lot to factor in.

You've got the material, color, and more. But for purposes of functionality, we'll focus our attention on whether you should get a single or double-bowl undermount sinks.

• Single-bowl kitchen sinks are pretty standard. Typically they're a lot DEEPER and let you put many pots and pans at a time. It's ideal for people who have a small home, or trying to achieve a minimal appearance, or want more counter space!
• Double-bowls give you the convenience of working with two sinks. You can soap your dishes on 1 sink and place them on the other once you're done! It's all up to you. The only downside, it takes up your counter space.

Gauge Thickness

If you're unaware of what gauge thickness means, it refers to how thick the metal or steel is on your undermount sinks.

When you buy an undermount sink, the product description would usually say if it's somewhere between 10 to 23 gauge thickness, for example.

Take note: The lower gauge represents a thicker material, and the higher it gets, the thinner the construction becomes.

Not only that, but you'll have to take note of the following:

• Gauge number represents the strength and durability of the steel.
• A higher gauge number translates to thinner steel, which tends to be noisier.
• Thinner steel tends to get damaged faster than thicker ones.

Unfortunately, not a lot of people put into considering the gauge thickness of their undermount basin. It's such a minute detail for some and tends to get overlooked a lot.

But no matter how minute this detail is, did you know it plays a crucial role in the construction of an undermount basin?

For us, choosing an undermount sink with a LOWER GAUGE NUMBER is best. The steel tends to be thicker, which translates to long-lasting durability.

Resistance to Heat

Is it essential to look for a heat-resistant undermount sink? Why, of course, yes!

Your undermount kitchen sink should be able to tolerate heat. Meaning, you can safely pour hot water on it without fear of damage over it or yourself.

Materials like steel or porcelain, for example, DON'T HAVE the best heat resistance. They tend to heat up a lot faster than other materials, making them more susceptible to damage.

When this is the case, pouring hot water on your sink won't be the best idea. You'll have limited use over your sink when it comes to heated materials, which isn't what you signed up for.

Material

Undermount sinks are made differently. Some are made of granite, steel, porcelain, and more!

Most often than not, people make a choice of which material to use based on design. However, this shouldn't always be the case, especially if you're looking for a quality sink.

Granite

If you want an undermount kitchen sink that can last you a lifetime, choose a granite sink. It's one of the MOST DURABLE materials out there that will make a run for your money.

Granite sinks are highly resistant to heat, come at a reasonable price point, and look good. What more can you ask for?

The only downside to it is that they're very heavy, installation can get tricky. Plus, you need to seal it well to avoid any chipping or stains.

Porcelain

Another beautiful material to use for your kitchen sink is porcelain. It remains a crowd favorite until today because of its durability, versatility, and timeless design!

It can FIT WELL in your kitchen, regardless of the aesthetic! Rest assured, regardless of the interior you're going for, there's always a porcelain sink for you.

Take note, though. Porcelain sinks are highly susceptible to chipping. If you're not careful, you can scratch or chip the surface with your pots and pans.

Quartz

Similar to granite, quartz makes a great kitchen sink. It's durable, low maintenance, noise and heat resistant, and more!

Unlike granite, quartz is MORE AFFORDABLE and low maintenance! They're very easy to clean and hardly need any care. All you need is water!

Although do be careful when using a quartz kitchen sink. You might accidentally damage it when you drop your pots and plates on it.

Stainless Steel

Stainless steel is among the most popular sink materials.

A Stainless steel kitchen sink is always an excellent choice for your kitchen because it's durable and affordable. Its steel appearance can give your kitchen a modern and elegant appeal.

One of the best things about using stainless steel kitchen sinks is that they're LOW MAINTENANCE. It's effortless to clean, and you don't have to worry about it chipping or cracking!

But if there's a downside to it, a stainless steel sink can make a lot of noise. This is especially true if the gauge thickness is around 20 to 23. You'll need to watch out for that.

Installation

Installing undermount kitchen sinks is relatively easy. Well, that's if you get the proper measurements for your sink.

As much as possible, make sure to measure the cabinet where you plan to install the sink.

You'll need to list down its width, length, and even depth. Once you've noted this, you're all set to finding the undermount sink that fits.

To help manage your expectations...

• Installing stainless steel sinks are a lot easier to do because they're pretty lightweight.
• In contrast, granite and porcelain tend to be a bit tricky because they're heavy and need to be sealed.

Maintenance

Once you've got your kitchen sink installed, the next thing you'll need to think of is its maintenance.

Now, we're sure you don't want any complicated maintenance routine. If at all, we're sure you want a kitchen sink that's EASY TO CLEAN.

Luckily, many undermount sinks out there can give you that—no complex and religious maintenance routine. Water is enough!

However, do note that this isn't always the case for all kitchen sinks. Sometimes, the type of material you use also plays a crucial role.

Granite, for example, is very easy to clean. However, you'll often need to check its sides to ensure it's properly sealed in place.

While sinks made of steel are fingerprint magnets can even leave dried-up water spots!

Sound Insulation

We're sure you're familiar with the loud banging sounds of pots and pans hitting against your kitchen sink wall. It can get pretty noisy at times, especially if your sink is made of steel.

It makes you wonder if whoever is washing the dishes is angry.

Well, perhaps they're angry, but one reason could also be the insulation of your sinks. Various materials out there, such as rubber padding, can help absorb and reduce the noise on impact.

You can place those types of materials on the sink base, sides of your sink, and more. No more noisy pots and pans!

Price and Warranty

Regardless of what you're buying, price is always an essential factor to consider. After all, your choice is pretty much limited with how much you can afford.

Now, before you head out to find the best undermount kitchen sinks, set a realistic budget for yourself. Doing so helps you narrow down your choice and make your life a lot easier.

Don't worry, because even if you set a small budget for yourself, you'll always find a sink for you.

For as long as you make sure it comes with excellent quality and it's worth the price, you shouldn't have anything to worry about.

The most expensive kitchen sink out there doesn't always translate to quality!

No matter how much you pay for your kitchen sink, you want to make sure it comes with a warranty. In general, reputable manufacturers come with a warranty, so you've got nothing to worry about.

Some offer a limited warranty, while others can go as much as providing a limited lifetime warranty! If there are any defects with your sink, you can always have it sent back and replaced free of charge!

Frequently Asked Questions

Who makes the best undermount kitchen sink?

There's a ton of undermount kitchen sink manufacturers out there, but who makes the best? Well, our experts’ choice is Bocchi.

They've been around for over 50 years, providing some of the best fireclay sinks out there. They have a wide range of designs that nevertheless looks timeless and classic. No wonder they're a CROWD FAVORITE!

Despite being around for over five decades, Bocchi made sure to stay on top of its game. They always come up with the most innovative designs that get people excited and rave about.

Our Top Pick For An Undermount Kitchen Sink: Bocchi Classico Single Bowl Fireclay Farmhouse Sink

Today, it couldn't be any more apparent that the best undermount kitchen sink comes from Bocchi. It's fireclay sink looks impeccable, combining looks and quality in one.

Regardless of the style, you're going for, this Bocchi sink won't have a hard time fitting in! No matter how plain or eccentric it is, no problems!

Truly, this undermount is an excellent example of what it means to be the best. With its highly heat-resistant and scratch-resistant body, this sink gets better in time.