Best Drainboard Kitchen Sinks in 2026

WORKSTATION SINK w/ WorkFlow LEDGE creates a multi-functional workspace, allowing you to work right over the sink – Rounded corners offer a clean transitional look – OUTER DIMENSIONS: 32 in. L x 19 in. W x 9.5 in. D – Bowl Dimensions: 30 in. L x 16 in. W x 9 in. D – Min. Cabinet Size: 33 in – KIT INCLUDES workstation sink, acacia cutting board w/ mobile device holder, roll-up drying rack w/ removable utensil holder, silicone drying mat, bottom grid and drain assembly w/ cover – Made with heavy-duty TRU16 GAUGE STAINLESS STEEL for long-lasting durability

6 INCLUDED ACCESSORIES: Work over the sink on ACACIA CUTTING BOARD w/ MOBILE DEVICE HOLDER for hands-free use while cooking – Stainless steel ROLL-UP DRYING RACK w/ silicone coating and UTENSIL HOLDER is perfect for drying dishes and protecting countertops from hot items, dishwasher-safe, holds up to 85 lbs., heat-safe to 400 degrees F – Self-draining SILICONE DRYING MAT for drying glassware and utensils helps keep your kitchen counters cleaner – STAINLESS STEEL BOTTOM GRID keeps dishes elevated and protects sink surface – STAINLESS STEEL DRAIN ASSEMBLY w/ COVER conceals drain opening and keeps drain clear, helping prevent clogs

SPACIOUS SINGLE BOWL provides generous space for washing large items while containing mess and splatter inside the sink – REAR-OFFSET DRAIN offers MORE STORAGE underneath the sink – UNDERMOUNT DESIGN with no exposed mounting deck allows you to wipe water and crumbs directly into the sink – NOISEDEFEND SOUNDPROOFING with extra-thick sound-absorbing pads on all sides of the sink greatly reduces noise and vibration – ANTI-CONDENSATION UNDERCOATING helps prevent moisture build-up to reduce the risk of water damage to your cabinets

WORKSTATION SINK with integrated ledge allows you to slide custom accessories across the sink to streamline meal prep and cleanup without losing space on the kitchen counter –  5-PIECE CHEF’S KIT INCLUDES: ROLL-UP DISH DRYING RACK perfect for rinsing produce, drying dishes, and protecting countertops from hot items; BAMBOO CUTTING BOARD is non-porous and resists stains; DISH GRID, STRAINER and DRAIN COVER

SPACIOUS SINGLE BOWL: Deep sink with tight-radius corners and offset drain creates an uninterrupted workspace for washing your largest cookware, like stock pots and baking sheets – UNDERMOUNT INSTALLATION creates a seamless transition from sink to countertop – SMART DESIGN adds valuable counter space by allowing you to work right over the sink, perfect for a kitchen of any size

HEAVY-DUTY 16 GAUGE STEEL – Made with TRU16, the thickest stainless steel on the market, this workhorse of a sink is highly resistant to corrosion and dents – RUST-RESISTANT FINISH is easy to clean and will not dull from daily use – STAINLESS STEEL BOTTOM GRID protects sink surface and keep dishes elevated for optimal draining

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

【T-304 Grade Stainless Steel Kitchen Sink】: Made with T304 stainless steel(18% Chromium), it is durable. The surface of the kitchen sink is covered with a special coating after nano PVD, which makes the sink hydrophobic, scratch-resistant, not fade after long-term use, and bright as new.

【Workstation Sink and R10 Handmade Sink Design】: Workstation sink design, a single-level track for placing accessories such as cutting boards and colanders, maximizes the available space on the countertop. R10 smooth arc surface is safe and does not hurt hands, and is easy to clean. Convenient to use, and provides a modern look.

【Anti-Condensation and Acoustic Coatings】: The anti-condensation coating can effectively prevent the temperature difference from being too large, and protect the cabinet from moisture. Rubber mute pads absorb sound from the source, effectively reducing water flow noise.

WORKSTATION SINK DIMENSIONS: 27" L x 19" W x 9" D; INTERIOR DIMENSIONS: 25"L x 17"W x 9"D; MINIMUM CABINET SIZE: 30 in. Standard 3.5" drain openings will fit any garbage disposal unit. A deep undermount kitchen sink with tight-radius corners and offset drain creates an uninterrupted workspace for washing your largest cookware, like stock pots and baking sheets

HEAVY DUTY & STAIN FINISH - Hykolity 27 kitchen sink uses extra-thick TRU16 real 16-Gauge construction for superior strength and durability. The commercial 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.

NOISE DEFEND - Soundproof technology, extra-thick pads cover most of the sink, and non-toxic undercoating for added insulation, minimize noise.

🛠️SOLID CONSTRUCTION: Logmey undermount sink is constructed of heavy duty 18 gauge SUS304 stainless steel. Stainless Steel kitchen sink with commercial-grade brushed finish resists dents and scratches, is easy to clean and has a long service life.

📌UNIQUE DESIGN: The back of this stainless steel kitchen sink features an anti-condensation coating and a 3mm thick noise-reducing rubber mat that prevents damage to the cabinet from condensation formed by temperature changes, as well as reducing noise when the workstation sink is in operation. The X-shaped water guide line ensures quick cleaning and complete drainage.

📐DEMENSIONS: Exterior Dimensions:33”x19”x9”, Interior Bowl Dimensions: 31”x17”x8.75”, Minimum Cabinet Size: 36”. Undermount Workstation Kitchen Sink rear set 3.5” drain hole that matches most kitchen appliances and fits the most Common Garbage Disposal System.

【PREMIUM MATERIAL】- Premium 18 Gauge 304 stainless steel tub has extraordinary abilities of anti-rust and anti-corrosion, which largely reduce the possibility to rust. It is a perfect choice for use in commercial restaurant, garage, laundry room, basement, patio Bar, kitchen, food truck, etc

【LARGE CAPACITY】- This stainless steel table sink has huge tub with 10.5 gallon capacity which could fit in bulk of dishes or laundry. Inner tub size: 18"W x 15.8" D x 8.8"H; The drainboard measures 18” long x 21.8 wide and it is a good assistant for you to prepare ingredients (No faucet included)

【INGENIOUS DETAILS】 - 4.7” tall back-splash prevents your wall from being stained by dirty water. Back splash with 1.25”D faucet mounting holes. Base of the tub is a little deeper at the center to allow the water to drain well without pooling in it

HEAVY DUTY STAINLESS STEEL - Built with high quality durable 304 type 18 gauge stainless steel which is rust and corrosion resistant and will withstand the high volume fast pace commercial kitchen

SPACE SAVING - Compact size yet has three tubs and a drain board which makes it large enough to keep the health department happy, overall size 45”L x 20”W x 44. 5”H

EASY CLEAN - Stainless steel finish and rounded bowl corners make cleaning and sanitizing this sink a breeze. For optimal stability, the sink should be secured to a wall

【Premium Material】Oxwiser kitchen sinks are handcrafted from high quality T304 stainless steel for rugged, durability and superior performance.

【Description】Oxwiser kitchen sink Exterior size 30" (L) x18" (W), Interior size: 28" (L) x16" (W). Round coner design, easy to clean, X grooves quick drain and dry with sloped base channels.

【Practicality】Oxwiser undermount kitchen sink with stainless steel grid, drainer and cotton towel, stainless steel grid is good to protect the sink from scratching, 3.5" Sink drainer diameter fits the standard garbage disposal unit in US.

Heavy-duty stainless steel utility sink: All working surfaces are crafted from commercial-grade 18-gauge #304 stainless steel (also known as 18/8). This material is highly corrosion resistant and more durable than lesser grades of stainless steel.

NSF Certified: Approved for professional use in commercial kitchens and restaurants. NSF Models: GR02-CS18RD, GR62-CS18LD

Specifications: Large 18" x 18" x 12" deep wash basin, 12" wide with left drainboard attached. 10" backsplash with faucet mounting holes.

Invest In A Long-Lasting Kitchen Sink: Made of NSF Certified 18 gauge 304 stainless steel, anti-rust and anti-corrosion, which will resist wear and tear at home or the busy commercial/utility kitchen

Installation Without Hassle: Our kitchen prep sink comes with a high-end NSF lead free faucet and 1.5" IPS drain strainer. Please ensure using 1/2" NPT male water inlet to fit the faucet. If you have any different type or size, we recommend you to find a licensed plumber to assist you with converting the inlet for installation

High Backsplash & Huge Capacity: High backsplash prevents your wall from being stained by dirty water. This 18 x 18 x 13 inch deep basin offers 16 gallons large capacity

The Toughest Sink In Commercial Use - The DuraSteel bar sink is made with premium 18 gauge, 304 commercial grade stainless steel. The steel has been finely hairline brushed for a top quality finish that makes the sink anti-rust and anti-corrosive. This makes for perfect use in tough commercial settings such as restaurant or hotel kitchens.

Integrated Design - The DuraSteel bar sink has three huge sinks draining boards for soaking, washing and draining. This product also comes with four different draining board configurations and a high backsplash guard.

Superior Working Experience - Inside the sink, the special rounded design in the corners make it easier to clean and will speed up the basin cleaning process.

Utility Free-standing Commercial Sink: This KINGBO single bowl free-standing commercial sink with Faucet is very suitable for any dining environment. With Hand Basin, spacious drains and double storage shelves, it can ensure the efficiency of the kitchen.

Good Size Stainless Steel Sink Set: The sink set is 34 in height, top size: 47L x 19.5W in, the Bowl size: 18L x 14W in and 8 in depth. Made of high-quality sturdy stainless steel, super easy to clean and keep hygienic. With a polished surface, with better anti-corrosion effect and long-lasting effect, and look shiny. The spacious drainer provides you with enough space to dry everything from cutlery, plates to pots and pans.

Easy to Maintain & Clean: This Free Standing Stainless-Steel Single Bowl Commercial Restaurant Kitchen Sink adopts streamlined rounded corners and edge design, convenient for daily washing, can be cleaned with neutral soap to ensure anti-rust gloss life.

【27 INCH UNDERMOUNT KITCHEN SINK】Exterior dimensions: 27" width (side-to-side) x 18" depth (front-to-back); Interior dimensions: 24" width x 16" depth x 10" height; Coutertop cutout size: 24" width x 16" depth,R10mm. The 10 inch deep kitchen sink undermount makes easier for you to soak and clean dishes and tableware etc.

【HEAVY-DUTY 16 GAUGE T-304 STAINLESS STEEL SINK】Aschael stainless steel kitchen sink is made of premium 16-gauge 1.5mm-thick T-304 stainless steel for your durable use,will never rust or stain. Commercial grade brushed finish helps resist scratch,corrosion and rust,long-lasting appearance. Modern R10 tight radius design maximize the workspace of the sink, and easy to clean. Modern R10 tight radius design maximize the workspace of the sink, and easy to clean.

【FAST & COMPLETE DRAINAGE DESIGN】This undermount sink is designed with slopped bottom and X-shaped drain grooves that ensure draining water quickly and prevent water pooling. Standard 3.5" drain openings will fit any garbage disposal unit.

HEAVY DUTY STAINLESS STEEL - Built with high quality durable 304 type 18 gauge stainless steel which is rust and corrosion resistant and will withstand the high volume fast pace commercial kitchen environment

DEEP BOWL - The 10” deep 10” long 14" wide bowl makes it great for washing pots or rinsing vegetables comfortably without taking up to much space, overall dimensions are 33 x 21 x 44.5 inches

CONVENIENT DRAINBOARD - The 15” right side drain board provides lots of useful space to place food while prepping or for drying dishes, it has a slanted surface to drain excess water

COMMERCIAL KITCHEN SINK - This is a commercial kitchen sink that cuts preparation time in half! It can withstand a long service life and has excellent quality to protect the surface from scratches and stains. It is designed to solve any restaurant, bar or any clean space with curved corners to ensure Every corner can maintain the hygiene of your area.

EASY CLEANING - This corrosion-resistant workbench can be easily cleaned to maintain its stainless steel luster. The adjustable feet are sturdy and durable, and can keep things fixed. Our sink is made of 1mm stainless steel, which can withstand the large-capacity and fast-paced commercial kitchen environment to ensure that no orders are left.

LARGE DRAIN BOWL - The large drain bowl provides you with enough space to easily clean large pots and pans. This is a commercial sink that can lead water into the sewer. Commercial sinks provide enough space for food preparation, drying or stacking of dishes, and its inclined surface can drain excess water.

3 1/2" center drain

Sink is finished on all four sides

Reversible with a decorative 2 1/2" lip on both sides

WORKSTATION SINK w/ WorkFlow LEDGE creates a multi-functional workspace, allowing you to work right over the sink – Tight-radius corners offer a clean contemporary look – OUTER SINK DIMENSIONS: 33 in. L x 22 in. W x 9.5 in. D – Bowl Dimensions: 30.5 in. L x 16 in. W x 9 in. D – Minimum Cabinet Size: 36 in. – KIT INCLUDES stainless steel workstation sink, wood fiber cutting board, roll-up drying rack w/ utensil holder, bottom grid and drain assembly w/ cover – Made with heavy-duty TRU16 GAUGE STAINLESS STEEL for long-lasting durability

5 INCLUDED ACCESSORIES: Work over the sink on WOOD FIBER CUTTING BOARD that saves counter space and is EASY TO CLEAN – Stainless steel ROLL-UP DRYING RACK w/ silicone coating and UTENSIL HOLDER is perfect for drying dishes and protecting countertops from hot items; dishwasher-safe, holds up to 85 lbs., heat-safe to 400 degrees F – STAINLESS STEEL BOTTOM GRID keeps dishes elevated and protects sink surface – STAINLESS STEEL DRAIN ASSEMBLY w/ COVER conceals drain opening and keeps drain clear, helping prevent clogs

SPACIOUS SINGLE BOWL provides generous space for washing large items while containing mess and splatter inside the sink – REAR-SET DRAIN offers MORE STORAGE underneath the sink – DROP-IN DESIGN with 4mm mounting deck with beveled edge allows for easy top mount installation with any countertop material – NOISEDEFEND SOUNDPROOFING with extra-thick sound-absorbing pads on all sides of the sink greatly reduces noise and vibration – ANTI-CONDENSATION UNDERCOATING helps prevent moisture build-up to reduce the risk of water damage to your cabinets

【COMMERCIAL GRADE】Vingli premium commercial stainless steel sink with shelves has excellent corrosion resistance, oxidation resistance, and strength. Spacious washing basin features R10° rounded corners for easy cleanup and maintenance. Heavy duty ss table with sink freestandingis fantastic for commercial or domestic use such as restaurant, home kitchen, RV, garage or small space

【MULTIFUNCTIONAL】Like a mini kitchen, it features adjustable shelves over the sink. Adjustable shelf under the sink is a great idea for storing a small refrigerator, trash bin, etc. The distance between the bottom shelf and the ground is enough for you to put a robot vacuum. Great for baking or cooking prep in a limited space

【THOUGHTFUL DESIGN】After testing many times, our laundry tub culinary sink with shelves is very stable because we have added cross bars on the legs of the sink set and anti-tipping device on the legs of the upper shelf. 4 hooks on the crossbar are great for hanging small kitchen tools like egg beaters, graters, etc. Legs have levelers so if your floor is uneven, it is a breeze to adjust

SPACIOUS SINK with DRAINBOARD: This stainless steel single basin sink with drainboard will take your kitchen functionality to the next level, with its 17.7" by 15.7" extra large basin and handy table top that let you conveniently manage multiple tasks at once such as food prep, dishwashing, storage, and more

QUALITY CONSTRUCTION: Our durable utility sink and table is made of sturdy 201 stainless steel, offering superior strength and stability to dependably support up to 220 pounds; the protective oxide coating and 304 stainless steel strainer ensure long lasting corrosion resistance

USER-FRIENDLY DESIGN: The 4 inch high backsplash and raised edges protect your work area from messy spills and splashes; quickly wipe away messes thanks to this commercial sink’s stainless steel build; the included drain strainer catches food and debris for easy disposal and clog prevention

Crafted from 16 gauge scratch-resistant commercial grade 304 stainless steel, premium satin finish

Padded undercoated insulation over a rubber pad reduces noise while sink is in use

3.5-inch drain opening is compatible with most garbage disposals available in the market

HEAVY DUTY STAINLESS STEEL - Built with high quality 304 type 18 gauge stainless steel which is rust and corrosion resistant and will withstand the high volume fast pace commercial kitchen environment

SPACE SAVING - Compact size yet has three tubs and a drain board which makes it large enough to keep the health department happy, overall size 51”L x 20”W x 44. 5”H

EASY CLEAN - Stainless steel finish and rounded bowl corners make cleaning and sanitizing this sink a breeze. For optimal stability, the sink should be secured to a wall

Utility Free-standing Commercial Sink: This single bowl free-standing commercial sink with Faucet is very suitable for any dining environment. With Hand Basin, spacious drains and double storage shelves, it can ensure the efficiency of the kitchen.

Good Size Stainless Steel Sink Set: Made of high-quality sturdy stainless steel, super easy to clean and keep hygienic. With a polished surface, with better anti-corrosion effect and long-lasting effect, and look shiny. The spacious drainer provides you with enough space to dry everything from cutlery, plates to pots and pans.

Easy to Maintain & Clean: This Free Standing Stainless-Steel Single Bowl Commercial Restaurant Kitchen Sink adopts streamlined rounded corners and edge design, convenient for daily washing, can be cleaned with neutral soap to ensure anti-rust gloss life.

【Easy to Clean】This corrosion-resistant workbench can be easily cleaned to maintain its stainless steel luster. The adjustable feet are sturdy and durable, and can keep things fixed. Our Commercial kitchen sink is made of 1mm stainless steel, which can withstand the large-capacity and fast-paced commercial kitchen environment to ensure that no orders are left.

【Large Drain Bowl】The large drain bowl provides you with enough space to easily clean large pots and pans. This is a commercial kitchen sink that can lead water into the sewer. Commercial sinks provide enough space for food preparation, drying or stacking of dishes, and its inclined surface can drain excess water.

【Higher Stability】Compared with most other products made of plastic, stainless steel utility sink bullet feet have higher stability. The bullet feet allow you to level the sink and protect the floor from scratches.

Constructed from quartz for durability and reliability.

Corrosion resistant and heat resistant.

Includes drain,drain pipe and sink.

Crafted from 16 gauge scratch-resistant commercial grade 304 stainless steel, premium satin finish

Padded undercoated insulation over a rubber pad reduces noise while sink is in use

3.5-inch drain opening is compatible with most garbage disposals available in the market

Crafted from 16 gauge scratch-resistant commercial grade 304 stainless steel, premium satin finish

Padded undercoated insulation over a rubber pad reduces noise while sink is in use

3.5-inch drain opening is compatible with most garbage disposals available in the market

The ab4620di kitchen sink combines a high-end appearance along with long-term durability and low maintenance at an unbelievable value

Designed in Italy. Made in Italy

Exterior Dimensions : 45 3/4 inch x 19 3/4 inch x 9 1/16 inch

Compartment dimensions: 24" length, 24" width, and 12" depth

Drainboard dimensions: 24" lengeth, 24" width

3/4" coved corners with 1-1/2" rolled rim designed for easy cleaning and splash containment

This single bowl free-standing commercial sink with Faucet is very suitable for any dining environment. With Hand Basin, spacious drains and storage shelves, it can ensure the efficiency of the kitchen.

Stainless steel finish, rounded edges and bowl corners make cleaning and sanitizing this sink a breeze; Installation is quick and straightforward.

Sound-deadening pad(s) minimizes sound and vibration for a quieter time at the sink.