Skip to content
About Us Contact Us FAQs Return and Refund Policy Shipping Policy Privacy Policy Terms of Service Disclaimer

Undermount Kitchen Sinks

Undermount Kitchen Sinks from MyCleanSupplies. Browse undermount kitchen sinks sized for the work you do, from leading commercial brands at price points that fit any operation.

Nantucket Sinks TRB-1914-OF TRB-1914-OF - 21" Hand Hammered Brass Rectangle Undermount Bathroom Sink with Overflow (image 2)
Nantucket Sinks TRB-1914-OF TRB-1914-OF - 21 Inch Hand Hammered Brass Rectangle Undermount Bathroom Sink with Overflow Save $325.00 Save $0.00

Nantucket Sinks TRB-1914-OF TRB-1914-OF - 21" Hand Hammered Brass Rectangle Undermount Bathroom Sink with Overflow

Nantucket Sinks
$1,299.99
$1,299.99 - $1,299.99
$1,299.99
$974.99
$974.99 - $974.99
$974.99
in stock

Introducing our Brightwork Collection, a stunning selection of specialty metal sinks that draw inspiration from the gleaming 'brightwork' found on...

View full details
$1,299.99
$1,299.99 - $1,299.99
$1,299.99
$974.99
$974.99 - $974.99
$974.99
Save $325.00 Save $0.00
Nantucket sinks STEPPE3918 Undermount stainless steel kitchen sink Save $750.00 Save $0.00

Nantucket sinks STEPPE3918 Undermount stainless steel kitchen sink

Nantucket Sinks
$2,999.99
$2,999.99 - $2,999.99
$2,999.99
$2,249.99
$2,249.99 - $2,249.99
$2,249.99
in stock

The Nantucket Pro-Series Sink brings a touch of industrial elegance to your kitchen, crafted from high-quality 16 Gauge 304 stainless steel. Desig...

View full details
$2,999.99
$2,999.99 - $2,999.99
$2,999.99
$2,249.99
$2,249.99 - $2,249.99
$2,249.99
Save $750.00 Save $0.00
Nantucket Sinks SS-PRO-ZR3018-5.5 30" Single Bowl Zero Radius ADA Stainless Steel Kitchen Sink (image 2)
Nantucket Sinks SS-PRO-ZR3018-5.5 30-inch Single Bowl Zero Radius ADA Stainless Steel Kitchen Sink Save $182.50 Save $0.00

Nantucket Sinks SS-PRO-ZR3018-5.5 30" Single Bowl Zero Radius ADA Stainless Steel Kitchen Sink

Nantucket Sinks
$729.99
$729.99 - $729.99
$729.99
$547.49
$547.49 - $547.49
$547.49
in stock

Discover the Nantucket Pro-Series Sink, designed to elevate your kitchen with its sleek industrial style. Crafted from premium 16 gauge 304 stainl...

View full details
$729.99
$729.99 - $729.99
$729.99
$547.49
$547.49 - $547.49
$547.49
Save $182.50 Save $0.00
Nantucket sinks SR4419-16-DB Small radius undermount prep station sink (image 2)
Nantucket sinks SR4419-16-DB Small radius undermount prep station sink (image 1) Save $375.00 Save $0.00

Nantucket sinks SR4419-16-DB Small radius undermount prep station sink

Nantucket Sinks
$1,499.99
$1,499.99 - $1,499.99
$1,499.99
$1,124.99
$1,124.99 - $1,124.99
$1,124.99
in stock

The Nantucket Pro-Series sinks elevate your kitchen with a sleek industrial design, crafted from premium 16 gauge 304 stainless steel. These sinks...

View full details
$1,499.99
$1,499.99 - $1,499.99
$1,499.99
$1,124.99
$1,124.99 - $1,124.99
$1,124.99
Save $375.00 Save $0.00
Nantucket Sinks SR3618-16 36" Pro Series Oversized Single Bowl Undermount Small Radius Stainless Steel Kitchen Sink (image 2)
Nantucket Sinks SR3618-16 36" Pro Series Oversized Single Bowl Undermount Small Radius Stainless Steel Kitchen Sink (image 1)
Save $237.50 Save $0.00

Nantucket Sinks SR3618-16 36" Pro Series Oversized Single Bowl Undermount Small Radius Stainless Steel Kitchen Sink

Nantucket Sinks
$949.99
$949.99 - $949.99
$949.99
$712.49
$712.49 - $712.49
$712.49
in stock

The Nantucket Pro-Series Sink combines modern design with exceptional functionality, making it a perfect fit for industrial-style kitchens. Crafte...

View full details
$949.99
$949.99 - $949.99
$949.99
$712.49
$712.49 - $712.49
$712.49
Save $237.50 Save $0.00
Nantucket Sinks SR3219-OS-16 Pro Series 60/40 Offset Double bowl Undermount Small Radius Kitchen Sink (image 2)
Nantucket Sinks SR3219-OS-16 Pro Series 60/40 Offset Double bowl Undermount Small Radius Kitchen Sink (image 1)
Save $225.00 Save $0.00

Nantucket Sinks SR3219-OS-16 Pro Series 60/40 Offset Double bowl Undermount Small Radius Kitchen Sink

Nantucket Sinks
$899.99
$899.99 - $899.99
$899.99
$674.99
$674.99 - $674.99
$674.99
in stock

The Nantucket Pro-Series Sink combines style and functionality, perfect for modern industrial kitchens. Crafted from premium 16 gauge 304 stainles...

View full details
$899.99
$899.99 - $899.99
$899.99
$674.99
$674.99 - $674.99
$674.99
Save $225.00 Save $0.00
Nantucket Sinks SR3219-DE-16 Double equal small radius undermount stainless sink (image 2)
Nantucket Sinks SR3219-DE-16 Double equal small radius undermount stainless sink (image 1)
Save $212.50 Save $0.00

Nantucket Sinks SR3219-DE-16 Double equal small radius undermount stainless sink

Nantucket Sinks
$849.99
$849.99 - $849.99
$849.99
$637.49
$637.49 - $637.49
$637.49
in stock

The Nantucket Pro-Series Sinks are designed for modern industrial-style kitchens, combining functionality with sleek aesthetics. Crafted from prem...

View full details
$849.99
$849.99 - $849.99
$849.99
$637.49
$637.49 - $637.49
$637.49
Save $212.50 Save $0.00
Nantucket Sinks SR3219-16 32" pro series large rectangle single bowl undermount small radius stainless steel kitchen sink (image 2)
Nantucket Sinks SR3219-16 32" pro series large rectangle single bowl undermount small radius stainless steel kitchen sink (image 1)
Save $217.50 Save $0.00

Nantucket Sinks SR3219-16 32" pro series large rectangle single bowl undermount small radius stainless steel kitchen sink

Nantucket Sinks
$869.99
$869.99 - $869.99
$869.99
$652.49
$652.49 - $652.49
$652.49
in stock

The Nantucket Pro-Series Sink combines functionality with modern aesthetics, making it a perfect choice for industrial-style kitchens. Crafted fro...

View full details
$869.99
$869.99 - $869.99
$869.99
$652.49
$652.49 - $652.49
$652.49
Save $217.50 Save $0.00
Nantucket Sinks SR3218-16 32" Pro Series Large Single Bowl Undermount Small Radius Stainless Steel Kitchen Sink (image 2)
Nantucket Sinks SR3218-16 32" Pro Series Large Single Bowl Undermount Small Radius Stainless Steel Kitchen Sink (image 1)
Save $212.50 Save $0.00

Nantucket Sinks SR3218-16 32" Pro Series Large Single Bowl Undermount Small Radius Stainless Steel Kitchen Sink

Nantucket Sinks
$849.99
$849.99 - $849.99
$849.99
$637.49
$637.49 - $637.49
$637.49
in stock

The Nantucket Pro-Series Sink embodies the essence of modern industrial kitchen design. Crafted from high-quality 16-gauge 304 stainless steel, th...

View full details
$849.99
$849.99 - $849.99
$849.99
$637.49
$637.49 - $637.49
$637.49
Save $212.50 Save $0.00
Nantucket Sinks SR3018 Pro Series Rectangle Single Bowl Undermount Small Radius Corners Stainless Steel Kitchen Sink (image 2)
Nantucket Sinks SR3018 Pro Series Rectangle Single Bowl Undermount Small Radius Corners Stainless Steel Kitchen Sink (image 1)
Save $187.50 Save $0.00

Nantucket Sinks SR3018 Pro Series Rectangle Single Bowl Undermount Small Radius Corners Stainless Steel Kitchen Sink

Nantucket Sinks
$749.99
$749.99 - $749.99
$749.99
$562.49
$562.49 - $562.49
$562.49
in stock

Introducing the Nantucket Pro-Series Sink, designed for contemporary industrial-style kitchens. Crafted from premium 16 gauge 304 stainless steel,...

View full details
$749.99
$749.99 - $749.99
$749.99
$562.49
$562.49 - $562.49
$562.49
Save $187.50 Save $0.00
Nantucket Sinks SR2818-16 Pro Series Rectangle Single Bowl Undermount Small Radius Corners Stainless Steel Kitchen Sink (image 2)
Nantucket Sinks SR2818-16 Pro Series Rectangle Single Bowl Undermount Small Radius Corners Stainless Steel Kitchen Sink (image 1)
Save $187.50 Save $0.00

Nantucket Sinks SR2818-16 Pro Series Rectangle Single Bowl Undermount Small Radius Corners Stainless Steel Kitchen Sink

Nantucket Sinks
$749.99
$749.99 - $749.99
$749.99
$562.49
$562.49 - $562.49
$562.49
in stock

Introducing the Nantucket Pro-Series Sink, a perfect blend of modern style and functionality for industrial kitchens. Crafted from premium 16 gaug...

View full details
$749.99
$749.99 - $749.99
$749.99
$562.49
$562.49 - $562.49
$562.49
Save $187.50 Save $0.00
Nantucket sinks SR2318-12-16 Pro series rectangle single bowl undermount small radius corners stainless steel kitchen sink (image 2)
Nantucket sinks SR2318-12-16 Pro series rectangle single bowl undermount small radius corners stainless steel kitchen sink (image 1)
Save $150.00 Save $0.00

Nantucket sinks SR2318-12-16 Pro series rectangle single bowl undermount small radius corners stainless steel kitchen sink

Nantucket Sinks
$599.99
$599.99 - $599.99
$599.99
$449.99
$449.99 - $449.99
$449.99
in stock

The Nantucket Pro-Series Sinks blend modern industrial style with premium functionality, crafted from high-quality 16 Gauge 304 stainless steel. T...

View full details
$599.99
$599.99 - $599.99
$599.99
$449.99
$449.99 - $449.99
$449.99
Save $150.00 Save $0.00
Nantucket Sinks SR1815 15" Pro Series Rectangle Undermount Small Radius Stainless Steel Bar/Prep Sink (image 2)
Nantucket Sinks SR1815 15" Pro Series Rectangle Undermount Small Radius Stainless Steel Bar/Prep Sink (image 1)
Save $125.00 Save $0.00

Nantucket Sinks SR1815 15" Pro Series Rectangle Undermount Small Radius Stainless Steel Bar/Prep Sink

Nantucket Sinks
$499.99
$499.99 - $499.99
$499.99
$374.99
$374.99 - $374.99
$374.99
in stock

The Nantucket Pro-Series Sink blends modern industrial design with high-quality functionality, crafted from premium 16-gauge 304 stainless steel. ...

View full details
$499.99
$499.99 - $499.99
$499.99
$374.99
$374.99 - $374.99
$374.99
Save $125.00 Save $0.00
Nantucket Sinks SR1515 15" Pro Series Square Undermount Small Radius Stainless Steel Bar/Prep Sink (image 2)
Nantucket Sinks SR1515 15" Pro Series Square Undermount Small Radius Stainless Steel Bar/Prep Sink (image 1)
Save $117.50 Save $0.00

Nantucket Sinks SR1515 15" Pro Series Square Undermount Small Radius Stainless Steel Bar/Prep Sink

Nantucket Sinks
$469.99
$469.99 - $469.99
$469.99
$352.49
$352.49 - $352.49
$352.49
in stock

The Nantucket Pro-Series Sink brings a touch of industrial style to your kitchen, crafted from premium 16 gauge 304 stainless steel. It offers a s...

View full details
$469.99
$469.99 - $469.99
$469.99
$352.49
$352.49 - $352.49
$352.49
Save $117.50 Save $0.00
Nantucket Sinks SR-PS2-2818-16 Pro Series Prep-Station Single Bowl Undermount Kitchen Sink with Included Accessories (image 2)
Nantucket Sinks SR-PS2-2818-16 Pro Series Prep-Station Single Bowl Undermount Kitchen Sink with Included Accessories (image 1)
Save $237.50 Save $0.00

Nantucket Sinks SR-PS2-2818-16 Pro Series Prep-Station Single Bowl Undermount Kitchen Sink with Included Accessories

Nantucket Sinks
$949.99
$949.99 - $949.99
$949.99
$712.49
$712.49 - $712.49
$712.49
in stock

Introducing the Nantucket Pro-Series Sink, designed to elevate your kitchen with its industrial style and modern features. Crafted from premium 16...

View full details
$949.99
$949.99 - $949.99
$949.99
$712.49
$712.49 - $712.49
$712.49
Save $237.50 Save $0.00
Nantucket sinks SR-PS-6020-16 60" pro series large prep station single bowl undermount stainless steel kitchen sink (image 2)
Nantucket sinks SR-PS-6020-16 60" pro series large prep station single bowl undermount stainless steel kitchen sink (image 1)
Save $500.00 Save $0.00

Nantucket sinks SR-PS-6020-16 60" pro series large prep station single bowl undermount stainless steel kitchen sink

Nantucket Sinks
$1,999.99
$1,999.99 - $1,999.99
$1,999.99
$1,499.99
$1,499.99 - $1,499.99
$1,499.99
in stock

The Nantucket Pro-Series sinks bring a modern industrial aesthetic to your kitchen. Crafted from premium 16 gauge 304 stainless steel, these sinks...

View full details
$1,999.99
$1,999.99 - $1,999.99
$1,999.99
$1,499.99
$1,499.99 - $1,499.99
$1,499.99
Save $500.00 Save $0.00
Nantucket Sinks SR-PS-4220-16 Small radius 42inch pro series large prep station single bowl undermount stainless steel kitchen sink with compatible accessories (image 2)
Nantucket Sinks SR-PS-4220-16 Small radius 42inch pro series large prep station single bowl undermount stainless steel kitchen sink with compatible accessories (image 1)
Save $350.00 Save $0.00

Nantucket Sinks SR-PS-4220-16 Small radius 42inch pro series large prep station single bowl undermount stainless steel kitchen sink with compatible accessories

Nantucket Sinks
$1,399.99
$1,399.99 - $1,399.99
$1,399.99
$1,049.99
$1,049.99 - $1,049.99
$1,049.99
in stock

The Nantucket Pro-Series 42" Prep Station Sink embodies modern industrial style and functionality, crafted from premium 16-gauge 304 stainless ste...

View full details
$1,399.99
$1,399.99 - $1,399.99
$1,399.99
$1,049.99
$1,049.99 - $1,049.99
$1,049.99
Save $350.00 Save $0.00
Nantucket Sinks SR-PS-4220-16 Small radius 42inch pro series large prep station single bowl undermount stainless steel kitchen sink with compatible accessories (image 2)
Nantucket Sinks SR-PS-4220-16 Small radius 42inch pro series large prep station single bowl undermount stainless steel kitchen sink with compatible accessories (image 1)
Save $350.00 Save $0.00

Nantucket sinks SR-PS-4220 16 gauge stainless steel 42" workstation

Nantucket Sinks
$1,399.99
$1,399.99 - $1,399.99
$1,399.99
$1,049.99
$1,049.99 - $1,049.99
$1,049.99
in stock

The 42-inch prep station sink is designed for maximum efficiency in the kitchen, featuring a small-radius design that optimizes counter space. Wit...

View full details
$1,399.99
$1,399.99 - $1,399.99
$1,399.99
$1,049.99
$1,049.99 - $1,049.99
$1,049.99
Save $350.00 Save $0.00
Nantucket sinks SR-PS-3620-OSD 16 gauge 304 stainless zero radius rectangle undermount sink (image 2)
Nantucket sinks SR-PS-3620-OSD 16 gauge 304 stainless zero radius rectangle undermount sink (image 1)
Save $275.00 Save $0.00

Nantucket sinks SR-PS-3620-OSD 16 gauge 304 stainless zero radius rectangle undermount sink

Nantucket Sinks
$1,099.99
$1,099.99 - $1,099.99
$1,099.99
$824.99
$824.99 - $824.99
$824.99
in stock

Introducing the Nantucket Pro-Series sinks, crafted to elevate your kitchen with a modern industrial flair. Made from premium 16 gauge 304 stainle...

View full details
$1,099.99
$1,099.99 - $1,099.99
$1,099.99
$824.99
$824.99 - $824.99
$824.99
Save $275.00 Save $0.00
Nantucket Sinks SR-PS-3620-16 Pro Series Large Prep Station Single Bowl Undermount Kitchen Sink with Compatible Accessories (image 2)
Nantucket Sinks SR-PS-3620-16 Pro Series Large Prep Station Single Bowl Undermount Kitchen Sink with Compatible Accessories (image 1)
Save $312.50 Save $0.00

Nantucket Sinks SR-PS-3620-16 Pro Series Large Prep Station Single Bowl Undermount Kitchen Sink with Compatible Accessories

Nantucket Sinks
$1,249.99
$1,249.99 - $1,249.99
$1,249.99
$937.49
$937.49 - $937.49
$937.49
in stock

The Nantucket Pro-Series Sink brings an industrial flair to your kitchen with its premium construction and modern design. Made from high-quality 1...

View full details
$1,249.99
$1,249.99 - $1,249.99
$1,249.99
$937.49
$937.49 - $937.49
$937.49
Save $312.50 Save $0.00
Nantucket Sinks SR-PS-3220-OSD Small radius pro series prep station single bowl undermount stainless steel kitchen sink with compatible accessories (image 2)
Nantucket Sinks SR-PS-3220-OSD Small radius pro series prep station single bowl undermount stainless steel kitchen sink with compatible accessories (image 1)
Save $275.00 Save $0.00

Nantucket Sinks SR-PS-3220-OSD Small radius pro series prep station single bowl undermount stainless steel kitchen sink with compatible accessories

Nantucket Sinks
$1,099.99
$1,099.99 - $1,099.99
$1,099.99
$824.99
$824.99 - $824.99
$824.99
in stock

The Nantucket Pro-Series Sink combines elegance and functionality, perfect for modern industrial-style kitchens. Crafted from premium 16 Gauge 304...

View full details
$1,099.99
$1,099.99 - $1,099.99
$1,099.99
$824.99
$824.99 - $824.99
$824.99
Save $275.00 Save $0.00
Nantucket Sinks SR-PS-3219-OS-16 Offset Double Bowl Prep Station Small Radius Undermount Stainless Sink with Accessories (image 2)
Nantucket Sinks SR-PS-3219-OS-16 Offset Double Bowl Prep Station Small Radius Undermount Stainless Sink with Accessories
Save $250.00 Save $0.00

Nantucket Sinks SR-PS-3219-OS-16 Offset Double Bowl Prep Station Small Radius Undermount Stainless Sink with Accessories

Nantucket Sinks
$999.99
$999.99 - $999.99
$999.99
$749.99
$749.99 - $749.99
$749.99
in stock

The Nantucket Pro-Series Sink offers a sophisticated solution for modern kitchens with its industrial style and premium construction. Crafted from...

View full details
$999.99
$999.99 - $999.99
$999.99
$749.99
$749.99 - $749.99
$749.99
Save $250.00 Save $0.00
Nantucket Sinks SR-PS-3219-DE-16 Double Equal Prep Station Small Radius Undermount Stainless Sink with Accessories
Save $250.00 Save $0.00

Nantucket Sinks SR-PS-3219-DE-16 Double Equal Prep Station Small Radius Undermount Stainless Sink with Accessories

Nantucket Sinks
$999.99
$999.99 - $999.99
$999.99
$749.99
$749.99 - $749.99
$749.99
in stock

The Nantucket Pro-Series Sinks blend modern industrial style with high functionality, making them an ideal choice for contemporary kitchens. Craft...

View full details
$999.99
$999.99 - $999.99
$999.99
$749.99
$749.99 - $749.99
$749.99
Save $250.00 Save $0.00
Nantucket Sinks SR-PS-3018-16 Pro Series Prep-Station Single Bowl Undermount Kitchen Sink with Included Accessories (image 2)
Nantucket Sinks SR-PS-3018-16 Pro Series Prep-Station Single Bowl Undermount Kitchen Sink with Included Accessories
Save $245.00 Save $0.00

Nantucket Sinks SR-PS-3018-16 Pro Series Prep-Station Single Bowl Undermount Kitchen Sink with Included Accessories

Nantucket Sinks
$979.99
$979.99 - $979.99
$979.99
$734.99
$734.99 - $734.99
$734.99
in stock

Introducing the Nantucket Pro-Series Sink, a perfect blend of industrial style and functionality for modern kitchens. Crafted from premium 16 gaug...

View full details
$979.99
$979.99 - $979.99
$979.99
$734.99
$734.99 - $734.99
$734.99
Save $245.00 Save $0.00

About Undermount Kitchen Sinks

Undermount is a mount option within the kitchen sinks category. Pick the right mount for the area, the user and the work the machine sees most.

How to Choose

Match the mount to the practical needs of the install or use case. Larger or higher capacity is not always better; the right size for the work runs more efficiently and lasts longer than an oversized unit running short cycles.

Compare Options

Compare with drop-in kitchen sinks, farmhouse / apron kitchen sinks when sizing the kitchen sink.

Browse all all kitchen sinks or pair with bathroom vanities and bathtubs.

Frequently Asked Questions

What is the most popular mount?

The most popular mount depends on typical install or use. Mid range options usually cover the widest range of needs without being oversized for compact work or undersized for large jobs.

Can I change the mount later?

Not without buying a different model. Pick the option that suits the work upfront.

Does undermount cost more?

It depends on the option. Check the spec sheet for current pricing across the range.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare