Installing IKEA base cabinet legs is one of the most effective ways to instantly modernize your kitchen or bathroom. While the standard plinth design offers a clean, low-profile look, elevating your cabinets on slender legs introduces warmth, reduces cleaning hassles, and allows light to pass underneath. This straightforward upgrade requires minimal tools and is well within the reach of any confident DIYer looking to refine their storage solution.
Tools and Parts You Will Need
Before you begin, gather the specific components that came with your leg set and ensure you have the right implements for the job. The process is designed to be user-friendly, but having the correct tools prevents delays and ensures a secure fit.
- Leg set and mounting plates as provided by IKEA
- Measuring tape and pencil for precise placement
- Power drill with appropriate bit for your wall type
- Screwdriver suitable for the mounting hardware
- Level to ensure perfect alignment
- Optional shims for uneven floors
Step-by-Step Installation Process
The success of your project hinges on meticulous preparation and accurate marking. Rushing this stage can lead to crooked cabinets or misaligned legs, so take your time to ensure everything is perfect before any screws go in.

1. Clear the Workspace
Start by emptying the base cabinets completely and moving them away from the wall. This provides unobstructed access to the cabinet plinths and the surrounding floor area. Vacuum up any debris to create a clean surface for measuring and marking.
2. Measure and Mark Positions
Determine the exact location for your legs based on the design of your cabinet and the room layout. Use a measuring tape to ensure equal spacing, typically placing legs at the corners or strategic intervals along the base. Mark the precise drilling points on the cabinet plinth and the floor using a pencil.
3. Attach the Mounting Plates
Position the metal mounting plates at the marked spots on the underside of the cabinet. Secure them firmly using the provided screws, ensuring they are flush with the surface. These plates act as the anchor point, distributing the weight of the cabinet securely to the legs.

4. Secure the Legs to the Cabinet
Align the legs with the mounted plates and connect them using the supplied bolts and nuts. Hand-tighten the connections initially, then use a wrench to secure them tightly. It is vital to ensure the legs are oriented correctly for the final aesthetic and functional direction.
Leveling and Final Adjustments
Once the legs are attached, you will need to address the geometry of the room and the cabinet itself. No floor is perfectly flat, and cabinetry is rarely manufactured to a perfect square. This is where the use of shims and micro-adjustments becomes critical for a polished result.
Lift the cabinet onto the legs and check for levelness both side-to-side and front-to-back. If the cabinet wobbles, insert thin shims beneath the leg unit to compensate for the uneven floor. You may need to adjust the height of individual legs slightly to achieve a stable, balanced stance that aligns seamlessly with adjacent units.
Benefits of Elevated Cabinet Bases
Choosing to install legs on your IKEA base cabinets offers advantages that extend far beyond aesthetics. This modification addresses practical concerns found in traditional plinth designs, improving the longevity and usability of your storage.
- Enhanced Cleanability: The gap created by the legs allows you to sweep or vacuum dust and crumbs directly underneath the cabinet, eliminating the dust traps common with full plinths.
- Floor Protection: Legs act as a barrier, preventing the cabinet from sitting directly on the floor. This reduces the risk of moisture damage in bathrooms or scratches on hardwood surfaces.
- Visual Lightness: Breaking up the solid block of the cabinet with space creates a sense of lightness, making a heavy unit appear less bulky and more integrated into the room.
- Flexibility in Layout: If you ever need to reposition the cabinet, lifting it by the legs is significantly easier than dragging the entire heavy base across the floor.