Feeling inspired by our 2017 Additions?

Start a journey to your dream kitchen with a free design appointment.

Get up to 15% off selected kitchens

Book Your Free Design Appointment Here

Why book a free design appointment with us?

  • It's free and there's no-obligation
  • Stand out from the crowd with our new ranges
  • Kitchens from £3,000
  • Our customers love us - we have a 5 star Trustpilot rating
  • Get up to 20% off + appliance offers in our Summer Sale


"Great service from beginning to end! Highly recommended."

Mark T - 14th May 2017

Get your dream kitchen with our 2017 Additions

Stand out from the crowd

Our NEW Vibrant Colour Palette and selection of 28 exclusive handle rail colours will enable you to design a unique, stylish kitchen.

Affordable luxury

You can now get the quintessential bespoke Inframe look at a more affordable price thanks to our unique Inframe System.

Exclusive storage

Reduce the cost of your internal storage with our stylish new storage systems, and ake the inside of your kitchen as beautiful as the outside.

Our Customers Love Their Kitchens

"Stunning kitchen, impressive customer service"

Natalie La - 26th May 2017

"Sigma 3 - complete satisfaction"

Robert Hawkins - 15th May 2017

"This is our second kitchen from Sigma 3. Delighted yet again."

trevor - 9th May 2017

"The perfect kitchen from Sigma 3"

Ms Anne Kerrigan - 12th May 2017

Why choose Sigma 3 Kitchens?

Peace of mind

Our comprehensive 10 year warranty will give you complete peace of mind.


We are a family business, lovingly manufacturing kitchens in our own factory since 1975.


Over 400 doors and 19 different cabinet options to choose from.

Affordable kitchens

Our kitchens start from £3,000, with finance options and our Price Promise available.

Book your free, no-obligation design appointment online today

Book Now

Our Beautiful Kitchen Showrooms


01873 850911
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Cardiff East

02920 485888
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Cardiff West

02920 593969
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01372 467464
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01633 252187
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01792 790088
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Warton Preston

01772 631316
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01903 201901
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Copyright 2017 Sigma 3 Kitchens Ltd
Sigma 3 Kitchens Ltd. Registered address: Llantrisant Business Park, Llantrisant, South Wales, CF72 8LF. Registered in England & Wales No. 1313108. VAT Registration No. 997 3443 65. Authorised and regulated by the Financial Conduct Authority. Credit is subject to application and status.