Best Undermount Kitchen Sinks in 2025

Topmount Installation: Ultra-thick 8 gauge rim for a solid overmount installation; rest of the sink is of 16 gauge thickness | Premium T-304 Grade Stainless Steel (18/10 Chromium/Nickel) will never rust or stain

Luxurious Brushed Finish - Matches stainless steel appliances and hides scratches | Sloped bottom with grooves to allow complete water drainage

Heavy duty sound proof padding and undercoating to minimize noise | Zero Radius - sharp inside corners for a resolutely modern look

OUTER SINK DIMENSIONS: 33" L x 19" W x 10 1/2" D Minimum Cabinet Size 36"; GARBAGE DISPOSAL DIMENSIONS: 7 1/2" W x 15 1/4" H – Minimum Installation Clearance: 10 1/4" – 40.6 oz. grinding chamber – UNIVERSAL DESIGN: Compatible with kitchen sinks with standard round 3 1/2" drain opening and 1 1/2" standard kitchen plumbing connections – KIT INCLUDES: Kitchen sink, protective bottom grids (x2), solid bamboo cutting board, multi-purpose roll-up dish drying rack, basket strainer drain assembly, decorative drain cap, 3/4 HP garbage disposal, drain and dishwasher connectors, power cord, sink drain stopper/plunger, mounting flange with stainless steel rim

WORKSTATION SINK with integrated ledge that allows you to slide custom accessories across the sink to streamline meal prep and cleanup – UNDERMOUNT INSTALLATION creates a seamless transition from sink to countertop and makes it easy to wipe water and crumbs straight into the sink – SPACIOUS DOUBLE BOWL SINK: Extra-deep 50/50 double bowl design allows you to multi-task, and fits your biggest pots and stacks of dishes

POWERFUL PERFORMANCE: KRAUS WasteGuard Garbage Disposal offers fast and reliable grinding of the toughest food scraps – SUPERIOR 3800 RPM TO 3/4 HORSEPOWER ratio eliminates waste in seconds – EASY-INSTALL: EZLock 2-step mounting assembly locks into place with ease – Mounting flange drops into drain opening with no need for plumber’s putty for most sinks

KITCHEN SET INCLUDES: Sink, bottom grid, drain assembly, removable drain cap, kitchen towel, mounting hardware, cutout template

DURABLE AND DENT-RESISTANT sink made with premium TRU16 real 16-gauge T304 stainless steel

UNDERMOUNT DESIGN creates a seamless transition from sink to countertop and makes it easy to wipe water and crumbs straight into the sink

Product 1: EXTRA-TOUGH CONSTRUCTION: Dent-resistant T304 stainless steel in TRU16 real 16-gauge (always 1.5mm thick) for superior strength and durability

Product 1: COMMERCIAL GRADE SATIN FINISH is corrosion and rust-resistant; easily wipes clean

Product 1: QUIETEST SINK: NoiseDefend soundproofing technology features extra-thick pads covering over 80% of the sink and non-toxic undercoating for added insulation

KITCHEN SET INCLUDES: Sink, drain assembly, silicone mitt and trivet, mounting hardware, cutout template – LIFETIME LIMITED WARRANTY and customer service that puts you first

HIGH-END GRANITE COMPOSITE SINK Designed for unparalleled resistance to impact and thermal shock – HEAT-RESISTANT up to 650 degrees Fahrenheit – DEEP DOUBLE BOWL sink with low center divider to accommodate your largest kitchenware. Outer Sink Dimensions- 33 L x 22 W x 9.63 D inches. Depth Of Bowl: 9 inches, Length of Bowl: 29 inches, Width of Bowl: 16.38 inches, Minimum Cabinet Size 36 inches

LOW MAINTENANCE SURFACE is highly resistant to dirt and grime, and easily wipes clean

16 GAUGE thick premium T-304 grade stainless steel (18/10 Chromium/Nickel) - 37% thicker than most standard kitchen sinks | UNDERMOUNT Installation - Cutout template and Mounting Clips included

Commercial grade BRUSHED FINISH - Easy to clean and long-lasting. Unlike satin finish, our brushed-finish hides scratches and matches well with your kitchen appliances

Heavy duty sound proof UNDERCOATING and thick rubber PADDING to minimize noise and reduce condensation | SLOPED bottom with DRAIN GROOVES to allow complete water drainage | edgeX 10mm Tight Radius - Ruvati's unique 10mm radius inside corners offer a slightly curved corner for easy cleaning while at the same time retaining the resolutely modern look.

CHEF GRADE SINK SET Cook, clean and entertain like a pro with food-safe accessories that eliminate clutter and provide workstation functionality; 10 second gentle wipe keeps sink sparkling and hygienic forever

INDESCTRUCTIBLE RUST-PROOF T304 STAINLESS Toss heavy iron casts or hot pans without worrying about dent or damage; Uniform 16 gauge top to bottom for 40% more steel per sink – not a thick deck with thin basin

QUIETEST SINK GLOBALLY Cancel noise and vibration with 2.5x better noise and thermal insulation than any other brand; Protect your expensive cabinets when you flush ice or defrost frozen food

16 gauge premium 304 Grade Stainless Steel (18/10 chromium/Nickel)

Luxurious Satin finish - easy to clean and long-lasting

Heavy duty sound guard padding and undercoating

❤ REAL T304 16 Gauge Material--Lordear undermount stainless steel bar sink is constructed with premium true SUS304 16-gauge thick grade stainless steel to resist rust and corrosion. It can keep new even after many years of using. Real wear/heat/rust/corrosion-resistant. Undermount installation type can help you clean the countertop more easily, just need sweep the debris or water into the bowl directly.

❤ ROUND CORNER+BRUSED SURFACE -- This 23x18x10 inch undermount rv /bar / laundry / Utility sink is designed with R10 tight radius corners to prevent corner stain accumulation, more easier in cleaning. Commercial grade brushed surface makes our sink more functional in resisting scratches and more charming, fits well with all kinds of countertop.

❤DRAIN FAST&SOUND DAMPENING -- our 23" undermount single bowl bar prep sink has X-shaped diversion waterlines and a gently sloped bottom that prevents standing water inside the bowl fast drainage, no blockage. Thickest sound-proof pads have been added to absorb running water sound. Full and thick outer body coating is paited to prevent moisture accumulation, well protect your cabinet.

HANDCRAFTED HIGH QUALITY CONSTRUCTION: The Pure Copper Hand Hammered Glasgow Dual Mount Bar Prep/Kitchen Sink (12 inches) is handcrafted by our skilled artisans to strike a balance of beautiful design with lasting performance. The copper sink is made of solid, heavy gauge pure copper that will stand the test of time.

VERSATILE DUAL MOUNT DESIGN: The bar sink has a dual mount design for flexible and easy installation. This feature allows this copper bar sink to be installed as a drop-in sink or undermount sink. The copper kitchen sink includes a cutout template for installation; does not include drain faucet.

STYLISH APPEARANCE AND DESIGN: The single bowl kitchen sink is enhanced with hand hammered impressions and an attractive oil rubbed bronze finish. The kitchen sink is a perfect upgrade your home, condo, apartment, or restaurant.

UNBREAKABLE CONSTRUCTION: 16 GAUGE Premium T304 Grade Stainless Steel for Super sturdy and extremely durable, Commercial Grade Brushed Finish dent and scratch resistant, Easy to clean and long-lasting.

UNIQUE DESIGN: MENSARJOR used Ultra quiet designs with thicker & softer Rubber Noise Reduction Pads. Anti-condensation Thickening Noise Reduction Coating, absorb sound from the SOURCE, and isolate condensate.

HANDCRAFTED BY SKILLED ARTISANS: the bottom is slightly tilted to prevent water from standing in the bowl. X grooves design is easy to drain, Rear set 3.5" drain matches most kitchen appliances and fits the Most Common Garbage Disposal System and unlocks extra space.

SINK DIMENSIONS: 33” L x 22” W x 10 5/8” D / MIN. CABINET SIZE required for installation: 36” Undermount / 36” Top mount

PREMIUM GRANITE COMPOSITE: Ultra-durable material made from 80% natural quartz for the look and feel of real stone

RICH NON-FADING COLOR: UV-stable material offers a rich and consistent hue that will not discolor over time

30 inch Single Bowl: 30" L x 18" W (front-to-back) x 9"D, Inner bowl dimension: 28*16*9", Bowl depth: 9 inch; Min Cabinet Size: 33". Deep single bowl sink with low center divider to contain splashing and fit your tallest pots and stacks of dishes, accommodate your largest kitchenware.

Heavy Duty & Satin Finish: Hykolity kitchen sink uses extra-thick TRU16 real 16-Gauge construction for superior strength and durability. The commerical grade T304 stainless steel with satin finish ensures that it is highly resistant to dirt and grime, easily wipes clean, and matches most kitchen appliances.

Noisedefend Soundproofing: Including extra-thick pads and protective undercoating that absorb noise and vibration when the sink is in use.

WORKSTATION SINK: Integrated ledge allows you to work directly over the sink, with custom accessories that save space on the kitchen counter, streamlining everything from meal-prep to cleanup – KIT INCLUDES: Workstation sink, heavy-duty cutting board, roll-up dish drying rack, drain assembly with strainer, mounting hardware – OUTER SINK DIMENSIONS: 32 in. L x 19 in. W x 10 in. D – BOWL DIMENSIONS: 30 in. L x 16 in. W x 9 3/8 in. D – Minimum Cabinet Size: 36 in.

KRAUS CLEAN HOME PRODUCT: Cutting-edge granite sink contains a hard, smooth, compact and non-porous surface, reducing places for waste particles to hide and contributing to a cleaner kitchen – LOOK OF REAL STONE with maximum resistance to impact and thermal shock – NON-POROUS material helps prevent food and liquid from sticking to sink surface – EASY TO CLEAN with soap and water – HEAT SAFE up to 650°F: Stands up to chipping, hot plates, and cookware – VIVID COLOR embedded throughout the material runs all the way through for a rich visual experience

SPACIOUS SINGLE BOWL: High-capacity sink with rear off-set drain creates an uninterrupted surface for large cookware and stacks of dishes, increases storage space underneath the sink – UNDERMOUNT DESIGN creates a seamless transition from countertop to sink so you can wipe spills directly into the sink, with no exposed mounting rim to trap food particles – PERFECT DRAINAGE with rear offset drain and gently sloped sink bottom that help prevent water from pooling in the sink – Optimized slope helps fragile glassware from tipping

WORKSTATION sink with single-tier track - Ledges on the front and back act as a track for sliding the built-in accessories | Includes solid wood CUTTING BOARD, deep STAINLESS STEEL COLANDER, and dish-drying FOLD RACK that slide on the ledges converting your sink to a workspace

16 GAUGE Premium T-304 Grade Stainless Steel (18/10 Chromium/Nickel) will never rust or stain | Commercial grade BRUSHED FINISH - Easy to clean and long-lasting. Unlike satin finish, our brushed-finish hides scratches and matches well with your kitchen appliances

Heavy duty SOUND PROOF UNDERCOATING and THICK RUBBER PADDING to minimize noise and reduce condensation | Sloped bottom with grooves to allow complete water drainage | | zEDGE zero Radius - sharp inside corners for a resolutely modern look

INDESTRUCTIBLE CONSTRUCTION: 16 GAUGE Premium T304 Grade Stainless Steel for super sturdy and extremely durable, Commercial Grade Brushed Finish dent and scratch resistant, Easy to clean and long-lasting.

UNIQUE DESIGN: MENSARJOR used Ultra quiet designs with thicker & softer Rubber Noise Reduction Pads. Anti-condensation Thickening Noise Reduction Coating, absorb sound from the SOURCE, and isolate condensate.

HANDCRAFTED BY SKILLED ARTISANS: the bottom is slightly tilted to prevent water from standing in the bowl. X grooves design is easy to drain, Rear set 3.5" drain matches most kitchen appliances and fits the Most Common Garbage Disposal System and unlocks extra space.

STAINLESS STEEL BOTTOM GRID custom sized to fit Kraus Turino Drop-In Undermount Fireclay Kitchen Sink (Model KFD1-24) – GRID DIMENSIONS: 19 5/8 in. L x 13 3/4 in. W x 1/2 in. H – Bottom Grid helps PROTECT SINK SURFACE against scratches and dents by keeping dropped dishes, sharp utensils, and heavy cookware elevated – Helps to keep your SINK LOOKING LIKE NEW longer

DURABLE CONSTRUCTION: Made from heavy-duty T304 stainless steel, highly resistant to warping and bending - Easily SUPPORTS your largest cookware and stacks of dishes – WEAR-RESISTANT COMMERCIAL GRADE CHROME FINISH resists corrosion and rust, not prone to fading or tarnishing – DISHWASHER SAFE: Fits in the dishwasher for easy cleaning, or simply rinse and air-dry

KEEPS SINK DRAIN CLEAR by keeping dishes elevated to promote complete drainage – SOFT silicone BUMPERS help to protect against scratches on sink surface and prevent the grid from sliding inside the sink – PERFECT DRAIN ALIGNMENT: Designed to align perfectly with the sink drain, the grid opening allows you to easily remove your sink strainer without having to lift the entire grid

MINIMUM CABINET BASE: Fits minimum 33 in. cabinet. Self-Trimming designs requires simple rough cut

INNOVATIVE DESIGN: Basin slopes 2 degrees toward drain to minimize water pooling

MATERIAL: Made from KOHLER enameled cast iron that resists chipping, cracking or burning

❤ REAL T304 16 Gauge Material--Lordear 30 Kitchen Sink Undermount is constructed with premium true SUS304 16-gauge thick grade stainless steel to resist rust and corrosion. It can keep new even after many years of using. Real wear/heat/rust/corrosion-resistant. Undermount installation type can help you clean the countertop more easily, just need sweep the debris or water into the bowl directly.

❤ ROUND CORNER+BRUSED SURFACE -- This 30x18 inch undermount kitchen sink is designed with R10 tight radius corners to prevent corner stain accumulation, more easier in cleaning. Commercial grade brushed surface makes our kitchen sink more functional in resisting scratches and more charming, fits well with all kinds of countertop.

❤DRAIN FAST&SOUND DAMPENING -- our stainless steel kitchen sink has X-shaped diversion waterlines and a gently sloped bottom that prevents standing water inside the bowl fast drainage, no blockage. Thickest sound-proof pads have been added to absorb running water sound. Full and thick outer body coating is paited to prevent moisture accumulation, well protect your cabinet.

Sink Dimensions: 33" X 20" X 9-1/2" Min. Cabinet Size: 36"

AQUA DIVIDE: Low center divider allows pan handles to extend over center and makes it easy to wash large items, like baking sheets, over both bowls.

UNDERMOUNT INSTALLATION: Sink is installed beneath the countertop creating a seamless appearance between the sink and the countertop.

OVERSIZED BASIN DESIGN: Manage your dishes with an oversized sink basin designed to accommodate large kitchenware

CLEAN HOME PRODUCT: Dex Series sinks feature a naturally non-porous sink surface that’s easy to clean and maintain

KRAUS EXCLUSIVE DrainAssure WATERWAY: Ground-breaking waterway engineered to channel water directly into the drain, even with dishes in the sink, helping prevent standing water at the bottom of the bowl

WORKSTATION sink with single-tier track - Overhanging lips on the front and back act as a track for sliding the built-in accessories | Includes solid wood CUTTING BOARD, deep stainless steel COLANDER, and dish-drying FOLD RACK that slide on the ledges converting your sink to a workspace

16 GAUGE Premium T-304 Grade Stainless Steel (18/10 Chromium/Nickel) will never rust or stain | Commercial grade BRUSHED FINISH - Easy to clean and long-lasting. Unlike satin finish, our brushed-finish hides scratches and matches well with your kitchen appliances

Heavy duty SOUND PROOF UNDERCOATING and THICK RUBBER PADDING to minimize noise and condensation | SLOPED BOTTOM with grooves to allow complete water drainage | zEDGE zero Radius - sharp inside corners for a resolutely modern look

DOUBLE KITCHEN SINK WITH ACCESSORIES Premium 10-Inch deep dual basin sink set includes Scratch Protector Grid, Sponge Holder, Set of 2 Over-the-sink Colander and 2 Drain Strainer

EASIEST DOUBLE SINK TO MAINTAIN Tight radius R10 curved corners with sloped base for fast drain – Gentle wipe keeps sink sparkling forever - Highest rating by Kitchen Sink Buying Guide

PROTECT YOUR CABINETS Cancel noise and vibration with 2.5x better insulation than any other brand – Flush ice or defrost without causing condensate damage to sink cabinetry - Quietest sink in the world is also the safest

EXTRA-TOUGH CONSTRUCTION: Dent-resistant T304 stainless steel in TRU16 real 16-gauge (always 1.5mm thick) for superior strength and durability

COMMERCIAL GRADE SATIN FINISH is corrosion and rust-resistant; easily wipes clean

QUIETEST SINK: NoiseDefend soundproofing technology features extra-thick pads covering over 80% of the sink and non-toxic undercoating for added insulation

KITCHEN SET INCLUDES: Double-bowl sink (33 in. x 22 in. x 10 in.), custom-fit bottom grid (x2), drain assembly (x2), CapPro decorative drain cover (x2), Kraus kitchen towel, mounting hardware, cutout template – LIFETIME LIMITED WARRANTY and customer service that puts you first

ULTRA-SLIM LOW DIVIDER with a height of 6" takes up less space and prevents overflow onto your kitchen counter, offers the openness of a single bowl sink with extra clearance for soaking sheet trays and long handled pans

TIGHT-RADIUS CORNERS designed for easy cleaning and a modern look; ENGINEERED FOR EASY DRAINING with rear-set drain opening and channel grooves to keep sink free of standing water

16 gauge premium 304 Grade Stainless Steel (18/10 chromium/Nickel)

Luxurious Satin finish - easy to clean and long-lasting

Heavy duty sound guard padding and undercoating

✔[Undermount Deep Laundry Sink Specification] Outer Dimensions: 24"W x 18" D x 12" H; Interior Bowl Dimension: 22"W x 16" D x 12" H; Min. cabinet base: 27" or bigger for secure hardware installation.Standard 3.5" drain opening is avaible for garbage disposal set.

✔ SUPERIOR DRAINAGE - Channel groove X water guideline for fast drainage. 12 inch depth DEEP bowl capacity, offer more room for stacking clothes.

✔ Mocoloo laundry sink is made of T304 food grade stainless steel in TRU16 real 16-gauge for superior strength and durability. Non-toxic thick rubber pads and heavy paint undercoating for sound dampening and prevent condensation. Stainless steel is rust and corrosion proof, Comercial grade brushed finish for scratch resistsance.

16 GAUGE STAINLESS STEEL: The gunmetal black(dark grey color) undermount bar prep sink is made of dent-resistant T304 stainless steel in TRU16 real 16 Gauge for superior strength and durability, anti-pot bowl bump. Kitchen Sink is very easy to clean,anti-freezing heat and non-seepage water, 1000℃ high temperature do not fade.

NANO LAYER SPRAYING: This gunmetal black bar sink spraying with NANO PVD layer, works like water on Lotus leaf - will not leave water stains on the surface of the sink. NANO brushed stainless steel is great for preventing scratching and stain resistant. The performance is higher than the general stainless steel, anti-rust, anti-physical scratching.

FAST DRAINING DESIGN: drainage Bottom Slope and X water guideline is for better water drainage. Thick gauge stainless steel is coated painting underneath with rubber pads to help make it even quieter/reduces sounds from dishes or whatever is being put in sink or washed!

16 gauge premium 304 Grade Stainless Steel (18/10 chromium/Nickel)

Luxurious Satin finish - easy to clean and long-lasting

Heavy duty sound guard padding and undercoating

▶RUST /DENT RESISTANT Undermount Sink: Sarlai sink is constructed of 16 Gauge T304 stainless steel which uses authentic material for the superior durability. Commercial Grade brushed finish, Easier in cleaning, and most importantly, can well hide and resist scratches.

▶FUNCTIONAL ACCESSORIES: This 23 inch undermount kitchen sink comes with stainless steel bottom grid , rollup rack, stainless steel drain assembly with decorative caps. Template paper, clips and instruction also are included.

▶SIZE INFORMATION: Exterior Dimensions: 23"L x 18"W x 10"D, Interior Dimensions: 21"L x 16"W x 10"D,  Minimum Cabinet Size: 26", Standard 3-1/2" offset drain opening.