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Sigma 3 Kitchens

Get your dream kitchen with Sigma 3

Start your journey to your dream kitchen with Sigma 3. We offer amazing choice, with collections of over 400 kitchen styles, over 80 colours and finishes, and 19 kitchen cabinet colours. Make the most out of your space with our 14,000+ cabinet configuration options, which our expert designers can use to create a kitchen that is perfect for your lifestyle and budget.

All our kitchens are made in the UK, in our factory just outside Cardiff, and have been since 1975. We are a family run business and we take enormous pride in our kitchens.

From your initial design, right through to sign-off of your kitchen installation, we offer amazing service – our customers return to us time and time again, and most of our business comes from recommendations from friends and family. Don’t take our word for it – view our Trustpilot reviews here.

We not only make amazing kitchens, we also offer Fitted Wardrobes from just £1,000, that will allow you to transform your bedroom into a bespoke, stylish and practical space.

We’re the UK’s #1 rated kitchen retailer

Amazing value

Amazing Value

Luxurious kitchens without the luxury price tag. Featuring clever storage & iconic design features.

Lifestyle Kitchens

Built For Lifestyle

The innovative cabinets we make have more space and strength than you'll find anywhere else.

Expert Service

Expert Service

We're passionate about kitchen design - take a look at our Real Kitchens to see our passion in action.

UK Made SInce 1975

UK Made Since 1975

We're family run and make our own kitchens in Wales. We design them for you from our 6 beautiful showrooms.

Start Your Kitchen Journey With Us

Start your journey with us

Meet a designer in one of our beautiful showrooms - we can create a kitchen or fitted wardrobes that match your requirements in terms of design, function and budget.

  • Chat with an expert about your project
  • Get a free 3D design & quote
  • Be inspired by beautiful displays & samples

Book A Free Kitchen Design Appointment

Not quite ready to see us just yet? Then find your inspiration in our free brochures.

What happens on your showroom design appointment?


Your wishlist

We'll fill in the Sigma 3 wish list to find out what will make your new kitchen or bedroom special for you. It helps us to get to know you better - we can design for your needs and budget.


The measure

We will get to know every detail of your room space, including lighting and size to ensure that your dream kitchen or bedroom will fit perfectly.


Your free design & quote

After finding out more about you and getting your measurement, we'll use our expertise to design your dream kitchen or bedroom and give a detailed quote.