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      Contemporary kitchen with black cabinets and white countertop with fireclay drop-in sink and black faucet infront of a window
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  • Level-Up™ Undermount Sink Support installed in cabinet with heavy farmhouse sinkLevel-Up™ Undermount Sink Support installed in cabinetLevel-Up™ Undermount Sink Support. Heavy duty stainless steel construction to support up to 400lbs
    • Level-Up™ Undermount Sink Support installed in cabinet with heavy farmhouse sink
    • Level-Up™ Undermount Sink Support installed in cabinet
    • Level-Up™ Undermount Sink Support. Heavy duty stainless steel construction to support up to 400lbs
    Undermount Sink Support$199.00
    MSRP

    Level-Up™ Undermount Sink Support

    Model number
    SINSTALL-401
    In the SinkSense Collection
    Size / Style Variations

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    The smarter way to support your undermount sink, no carpentry, no guesswork, just perfectly level every time. The SinkSense® Level-Up™ Undermount Sink Support makes installing any undermount sink faster, easier, and more precise. Designed to eliminate the need for carpentry or custom framing, this fully adjustable system supports up to 400 pounds and sinks up to 46 inches wide.

    With 4-way tilt and width adjustment, the heavy-duty steel construction ensures perfect leveling and long-lasting strength for fireclay, porcelain, cast iron, stainless steel, and more. Ideal for professionals and DIYers alike, the Level-Up Support delivers reliable performance backed by Sinkology’s Everyday Promise® Lifetime Warranty.

    • Supports up to 400 pounds
    • Designed for any undermount sink up to 46” wide
    • Expands to fit inner cabinet width from 32” to 65”
    • Supports heavy materials like fireclay, cast iron and composite
    • 4-Way adjustment allows sink leveling in every direction for a perfect fit
    • No carpentry skills or special tools needed
    • DIY and Pro ready – Built for installers of every skill level
    • Corrosion-resistant 100% stainless steel construction
    • Low-profile support rails provide more room in cabinet
    • Supports sinks that have fallen due to glue failure
    • Protected by our lifetime warranty

    Recommended for any undermount kitchen sink greater than 30” wide.

    Features

    Product Dimensions: Adjustable 32" - 47.5"

    Installation

    Bring the power of professional installation directly to your device with the BILT® Intelligent Instructions App. Using the BILT App, you can easily access visual step-by-step instructions for installing your sink. It's like having a pro right there with you--minus the awkward small talk.

    DIY with BILT® Level-Up-SINSTALL-401-Installation-10-25
    Level-Up™ Undermount Sink Support bracket detail. Heavy duty stainless steel construction to support up to 400lbs
    Level-Up™ Undermount Sink Support. Heavy duty stainless steel construction to support up to 400lbs
    Level-Up™ Undermount Sink Support bracket detail. Heavy duty stainless steel construction to support up to 400lbs

    Product Details

    • Detailed Support from Start to Finish 3D-Guided Interactive Install Instructions Download the BILT® App today for free to find install instructions. Install with 1 person in about an hour!
    • The Smarter Way to Support Any Undermount Sink. Adjustable width. Space Saving Design. Heavy Duty Construction and 4-Way Leveling. Replaces complicated wood framing with precision-engineered steel brackets that adjust to your exact cabinet width and sink size.
    • Precision Under Pressure Built Strong. Designed to Fit. Engineered for any undermount sink with unmatched accuracy and strength. The SinkSense® Level-Up™ Support combines 4-way adjustability with heavy-duty steel construction for a flawless, long-lasting fit. No shims, no stress, and no wasted space.
    • Perfectly Level Every Time. Every Sink. Fine-tune your sink's position before, during, or after countertop installation. The Level-Up™ Undermount Sink Support's front-to-back and side-to-side adjustments give you professional accuracy every time. No shims, no stress, and no second-guessing.

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