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How to Fit a Kitchen Base Unit

Discover a seamless kitchen makeover with our concise guide on fitting a base unit, offering expert tips and practical advice for smooth installation with Better Kitchens.

How to Fit a Kitchen Base Unit

Embark on a journey to enhance your kitchen by fitting a base unit seamlessly.

Installing a kitchen base unit is a fundamental step in setting up your premium DIY kitchen. A base unit can vary in size, ranging between 150mm to 1200mm, and can feature doors or drawers.

Base units are pivotal as they form the foundation of your kitchen layout, supporting countertops and providing essential storage space.


How to Fit a Kitchen Base Unit

Getting Started

With your base units delivered and packaged, the first step involves unpacking.

Remove the doors by releasing the clip hinges and ensure you have an empty cabinet to work with, keeping shelves or drawer boxes nearby for later use.

Marking and Positioning

Marking and Positioning

Mark the positioning of each cabinet as per your kitchen layout. Place the unit neatly into the marked space, ensuring accuracy for a flawless installation.

Fitting Adjustable Legs

Fitting Adjustable Legs

Depending on the width of the cabinet, the leg bases should already be screwed to the kitchen cabinet if not, the adjustable legs can be screwing to the underside of the cabinet with pre-drilled holes to facilitate this process. Then push the leg section into the leg base.

Ensuring Level and Alignment

Ensuring Level and Alignment

Use a spirit level to check the unit's level, adjusting the legs as necessary. Clamp adjacent cabinets together and attach them using the provided screws, ensuring a secure and aligned setup.

Securing to the Wall

Securing to the Wall

Attach L-shape brackets to the side panels and secure them to the wall. Continue the process for all cabinets, ensuring they are level and firmly in place.

Fitting a Base Unit: Top Tips


  • Always follow the manufacturer’s instructions provided in the pack.

  • Beware of uneven flooring and adjust the legs accordingly.

  • Seek assistance when lifting heavy cabinets and wear safety gear when drilling.

Your Questions Answered

Explore our FAQ section for answers to common questions about fitting a base unit. Find practical tips and straightforward advice to help you navigate the installation process with ease and confidence.

Conclusion: Island or Peninsula - A Choice Tailored to Your Needs

Fitting a base unit might seem daunting, but with careful attention to detail and adherence to guidelines, you can achieve a seamless installation. 

Remember, the journey to a splendid kitchen begins with the right decisions and meticulous planning.

For premium quality DIY kitchens that don’t break the bank, explore our range at Better Kitchens.

Frequently Asked Questions