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Contractor Talk
contractortalk.com › home › forums › trade talk › specialty trades › kitchens & baths
Maximum undermount sink for 30" base cabinet? | Contractor Talk - Professional Construction and Remodeling Forum
February 16, 2021 - ... You set the flange of the sinks on the top cabinet panel put the bead of silicone around the flange then set the top in place after you just tap the sink around with the palm of your hand to get it positioned.
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Reddit
reddit.com › r/homeimprovement › 30"inch sink on 30" sink cabinet
r/HomeImprovement on Reddit: 30"inch sink on 30" sink cabinet
June 18, 2020 -

My sinkbase cabinet is 30" and the sink i'm eyeing is https://www.amazon.com/Standart-30-inch-Undermount-Stainless-KHU100-30/dp/B0032BYM4Y?ref_=ast_sto_dp

My installer has installed 3/4" plywood on top of all the cabinets and told me that he would have an exact cutout on the pylwood so that the sink can drop in. And epoxy on top of the sink edges and granite goes on top of it. Typically i see that a 30" inch sink has an interior bowl length of 28". Then this means i can fit a 30"inch sink on 30"inch base.

Has anyone done anything like this?

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Houzz
houzz.com › discussions › 5848971 › best-sink-for-a-30-base-cabinet
Best sink for a 30" base cabinet
January 8, 2020 - I fell in love with this Kraus workstation sink based on reading through this forum https://www.kraususa.com/kraus-kwt310-30-workstation-30-drop-inundermount-16-gauge-stainless-steel-single-bowl-kitchen-sink.html But since we're using ikea cabinetry ...
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KOHLER
kohler.com › home › kitchen sinks
Kitchen Sinks | Undermount, Farmhouse & More | KOHLER
To install a kitchen sink, first select the correct sink style: top-mount, undermount, apron-front, or tile-in, based on your countertop setup. Turn off the water supply and disconnect the plumbing. Remove the old sink and prepare the new one by applying plumber’s putty to the drain and caulk around the edges.
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Reddit
reddit.com › r/homeimprovement › kitchen sink for a ikea 30" base cabinet
r/HomeImprovement on Reddit: Kitchen Sink for a Ikea 30" base cabinet
October 4, 2021 -

Hello!

Looking for some advice on sinks for a 30" ikea base cabinet. We want a doublebowl, undermount, stainless look.

Can anyone point me in right direction? Our Ikea planner advised we had to be quite specific with the sink we bought for a 30" cabinet.

Should a 28 or a 29 inch sink be good to go? I am assumeing so but its difficult to know for certain.

Anyone else have the same predicament?

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American Standard
americanstandard-us.com › home › kitchen sinks
Kitchen Sinks
Drop-in Sinks · Vanity Sinks · Pedestal Sinks · Undermount Sinks · Console Sinks + Furniture · Shop All · Kitchen · Kitchen · Kitchen · Kitchen Faucets · Pull-Out Faucets · Pull-Down Faucets · Semi-Pro Faucets · Bar Faucets · Soap Dispensers · Shop All · Kitchen Sinks ·
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Georgefurniture
georgefurniture.com › what-size-sink-fits-a-30-inch-cabinet-a-complete-guide
What Size Sink Fits a 30-inch Cabinet? A Complete Guide
April 15, 2025 - This highly depends upon the type of installation and the width of the inside cabinet. ... large kitchen sink but have minimal cabinet space, opt for a deeper 27-inch sink than a wider one.
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DirectSinks
directsinks.com › collections › largest single bowl undermount kitchen sinks for 30" cabinets
Largest Single Bowl Undermount Kitchen Sinks for 30" Cabinets — DirectSinks
The KWU110-27 is a great workstation sink for a 30" cabinet Packed with premium accessories such as the multi-purpose dish drying rack and bamboo... View full details ... Enjoy the advantage of high-end kitchen sinks without the high price tag ...
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DirectSinks
directsinks.com › collections › the biggest sink for a 30" cabinet
The Biggest Sink for a 30" Cabinet | Lowest Prices — DirectSinks
Known for outstanding quality and dependability, Standart PRO undermount sinks are designed with straight walls and tight-radius corners to create ... View full details ... The KWU110-27 is a great workstation sink for a 30" cabinet Packed with ...
Find elsewhere
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Amazon
amazon.com › HOMLYLINK-x22-Topmount-Faucet-Hole › dp › B0CJ73GGC1
HOMLYLINK 30x22 Drop In Kitchen Sink White 1 Hole, 30 Inch Topmount Fireclay Sink Drop In Single Bowl, Heavy Duty Large Capacity Deep Basin, w 2 Accessories, Pure White, for Kitchen, Laundry - Amazon.com
HOMLYLINK 30x22 Drop In Kitchen Sink White 1 Hole, 30 Inch Topmount Fireclay Sink Drop In Single Bowl, Heavy Duty Large Capacity Deep Basin, w 2 Accessories, Pure White, for Kitchen, Laundry - Amazon.com
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IKEA
ikea.com › products › kitchen, appliances & supplies › kitchen systems › sektion kitchen › sektion kitchen cabinets
Kitchen Base Cabinets and Sink Cabinets - SEKTION - IKEA
Decide what kind of fitting you prefer in your base kitchen unit, like adjustable shelves, drawers or other smart storage solutions. ... More optionsSEKTIONOption: SEKTION, Base cabinet frame, white, 30x24x30 "Option: SEKTION, Base cabinet frame, white, 36x24x30 "Option: SEKTION, Base cabinet frame, white, 18x24x30 "Option: SEKTION, Base cabinet frame, white, 15x24x30 "Option: SEKTION, Base cabinet frame, white, 12x24x30 "Option: SEKTION, Base cabinet frame, white, 30x14 3/4x30 "
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Fine Homebuilding
finehomebuilding.com › forum › 30″ undermount sink in a 30″ cabinet?
30" undermount sink in a 30" cabinet? - Fine Homebuilding
March 25, 2003 - Sometimes you can fudge a bit taking some out of the tops of the cabinets on the sides especially if they are drawer units. ... Are clips really necessary (or even used) on an undermount sink? Isn't it the weight of the granite that keeps the sink in place? ... No the sink is attached to the bottom of the granite, and it needs to be sealed with silicone too (or other similar sealer). Holes must be drilled into the granite, you better find a display and take a look under there. ... I trimmed out a kitchen last year with granite countertops and an undermount sink the size of a horse trough.
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Delta Faucet
deltafaucet.com › kitchen › product › 95A931-30S-SS.html
30” Workstation Kitchen Sink Drop-In Top Mount 16 Gauge Stainless Steel Single Bowl with WorkFlow™ Ledge and Accessories in Stainless Steel 95A931-30S-SS | Delta Faucet
WORKSTATION SINK w/ WorkFlow™ Ledge creates a multi-functional kitchen workspace and reduces clutter by allowing you to work right over the sink – Tight-radius corners offer a clean contemporary look that will enhance any kitchen style · ...
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This Old House
thisoldhouse.com › this old house › kitchens
7 Best Kitchen Sinks of 2026
July 23, 2025 - Kitchen Sink Sizes: Most kitchen sinks are 30 or 33 inches long. To wash dishes without splashing water onto your countertops, you should look for a kitchen sink that’s 10 inches deep.
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Allora USA
allorausa.com › home › blogs › blogs
How to Choose the Right Kitchen Sink for Your Cabinet Size
July 2, 2025 - When selecting undermount kitchen sinks, there are so many sizes available that it can be hard to choose the right one. One of the best places to start is by narrowing down the size based on the width of the cabinet. Standard cabinet sizes run in 3" increments. For kitchens, common sizes include 27, 30, 33, and 36 inches, based on the left-to-right outer measurements.
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Elkay
elkay.com › products › category › sinks › room › kitchen
Kitchen Sinks | Undermount, Single, Corner, Double Bowl
From polished stainless steel to quartz white or black kitchen sinks, and from farmhouse kitchen sinks to undermount, we have a style and size that will work for any kitchen. Our sinks are available in drop-in and undermount stainless steel, with double bowl or single bowl options.