Quality Trade Kitchens via your local builder.

Sigma 3 Trade is a leading manufacturer and supplier of kitchens in South Wales, selling Trade Kitchens to home owners exclusively through local builders and tradespeople. If you are in the kitchen trade and looking for high quality, amazing value rigid kitchens then you are in the right place! If you're a home owner looking for a great kitchen at an affordable price then you are in the right place too. 




Amazing value trade kitchens. All made in the UK.

5 Year Guarantee

All Sigma 3 Trade Kitchens come with a 5 year quality guarantee on cabinets, doors and worktops.

Trade Prices

By stocking a specifically selected range of kitchens, Sigma 3 Trade offers amazing kitchens at honest and affordable prices.

Rigid Cabinets

Every Sigma 3 Trade cabinet is delivered fully assembled, saving you time and money during installation.

Made in the UK

We manufacture our own kitchens in our own environmentally friendly factory, using the finest CNC machinery and skilled staff.

17 Trade Kitchen Ranges. 37 Kitchen Door Styles.

 Request a Call Back

Arrange an appointment with one of our Trade Kitchens team to see displays and samples at our Trade Showroom.

Our opening times are:

Mon - Fri: 8:30am - 5:30pm
Saturday: 8:00am - 12:00pm
Sunday: CLOSED

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