Sigma 3 Kitchens Reviews 2,612

Excellent Product. Rasa, our designer really listened to what was important to us and as a result we are really happy with the designs and the quality of finish

Sigma 3 were a great company to deal with. I first went into the showroom with ideas, but no appointment. That was fine. I and my friend found the staff really accommodating, and started chatting to Morgan, who was easy to talk to. Over the next 3/4 visits I nailed down my likes and Morgan made each visit fun. He even helped get my wheelchair from my car! Great installation too by Dean.
I love the difference and ease of use in my new kitchen. I was never rushed, and each minute detail was carefully discussed.

Excellent experience in showroom where designer was patient and supportive during the whole process. The fitting of the wardrobes was superb and we are thrilled with the result. Would definitely recommend.

The showroom was welcoming, Jose did a fantastic job of listening to what we wanted and turning our ideas into a lovely design. He took the time to go through everything in detail, re-checking everything was exactly how we wanted it. Matthew and Chris were great with the installation too.

Five star quality from the moment we stepped through the doors at Sigma 3 (we actually arrived early for our appointment, but was invited in for a pot of tea - a great first impression).
We had our initial design discussion with Tabitha, who was great throughout, talking through the options, and showing us how it would look in the showroom, so you could touch and feel the quality.
Fab designs, working the space. With adjustments made with no fuss post doing the check measure.
Clear communication on delivery slots, and packaging was clearly labelled and robust.
There were a couple of missing items, but a quick call to Craig, the installation manager, and they were with us in no time.
Delighted with the final finish. Fab quality, and really accurate measurements. Overall, great value for what we've got.

Had a sigma kitchen fitted a number of years ago, looking for a replacement plinth. There was no response from the 'contact us' page, and then I contacted 4 times over 10 days, finally spoke to customer services who couldn't really help me. This is a trade to trade business so if you want after sales that you can liaise with go elsewhere. Disappointing

6/9/25
update, I didn't get any responses from my answer phone messages, but after leaving this review Sigma3 want to help. thanks to the Culverhouse branch for trying. but ive sourced a replacement mdf close colour matched plinth from a large uk supplier beginning with H

Sigma is by far the best kitchen company we have dealt with. Our contact was Rasa who listened to what our 'wish list' was and our budget and our must haves. She was warm and attentive to all the details. Vijay was excellent to with communication and support.
We unfortunately had to post the kitchen plans whilst we did building work on another part of the house but will be back once we can proceed with the plans for the kitchen.

We are absolutely delighted with our new Sigma3 kitchen. It’s stunning and the quality is exceptional.


From start to finish every part of the process was seamless from the initial design with Adam at Llantristant to the installation of the kitchen with Craig and his team who were professional and delivered a first class service.

A stress free experience from start to finish!

We were really pleased with the service Sigma3 provided. From our very first visit to the showroom right up to the new kitchen being fitted all of the staff we worked with were friendly,helpful and professional. Thank you to everyone but especially to Tabitha who did an amazing job with the new design and to Mike and his team who ensured the fitting went smoothly.

Excellent service, Bryony our designer was superb and helps us a lot along the way

From start to finish our experience was fantastic.
Jose from sigma3, Colchester Av, Cardiff was absolutely fantastic. His kitchen design was superb and customer service amazing.
We are delighted with our kitchen.

Having looked for a long time and reviewed many of the big names in kitchen fitting, Sigma were by far a better service and longevity of the finished product that is backed by warranty was an important factor in our decision to choose Sigma 3.
Our kitchen designer Bryony was a wealth of knowledge, open to ideas and her finished design surpassed our expectations. We now have a room which is not only functional but a beautiful room to spend time.
The whole team were amazing and couldnt do enough to help ensure we are left with a kitchen that we will be enjoying for many years to come.
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We really had an excellent experience with Sigma3 in Swansea. Eleanor was very caring, professional and resourceful with different planning options. Her design really helped our house project. Simon was also really supporting during the installation process.

The project was a great success, thanks to the skills and professionalism of a truly excellent team.
The people involved:
Nigel: The project leader who fitted the kitchen, and whose outstanding work and communication made a significant impact.
Mark and his team: The electricians who did an excellent job and finished everything to a very high standard.
Steve: The plumber who ensured everything was correctly installed and nothing was too much trouble for him.
The fantastic splashback made and fitted by theglassmithwales . co. uk
Jonny and his team: The plasterers who did the crucial preparation work efficiently and with humour!
Glen Evans and his son: The flooring specialists were efficient and highly skilled.
Jonathan Murray: Jonathan’s design skills helped achieve the perfect look and functionality for our kitchen.The designer who created a plan we’re delighted with.
Sigma 3: Lots of communication to ensure that everything was kept moving smoothly.
Having such a cohesive and skilled team was key to a smooth and successful home renovation. The quality of the kitchen is outstanding. We would highly recommend Sigma 3.

We loved the kitchen from the moment we saw it in the showroom. From the beginning to end of the process José supported and advised and could not have been more helpful. Our experience was stress free and really pleased with our beautiful, new kitchen. Craig also helped to make the kitchen fitting phase seamless. We would totally recommend.

Good selection of kitchens. Planning service helped me choose exactly what I wanted. Complete package of removing old kitchen, modifying house and fitting new kitchen went very smoothly. All tradespeople very pleasant, reliable and efficient. Whole experience far less stressful than I feared. I am delighted. Thank you Sigma3.

We bought a kitchen and later a utility room. The process was clear with plenty of opportunities to discuss the design, payment options and fitting dates. We had one issue with our survey but it was rectified quickly. The fitters were excellent on both occasions. They worked hard, discussed fitting options openly and were extremely friendly throughout.

From the design and planning with Ollie to the installation of the kitchen, it has been a first class service with Sigma3, Esher. We are delighted with the look and quality of our kitchen and can't recommend them highly enough.

From the moment we walked into the showroom we knew this would be the company to use for our new kitchen.
Gavin was super helpful and was able to design a beautiful kitchen from our ideas.
His knowledge and understanding is amazing, he really is a superstar.

From Design to build, everyone we encountered was very friendly and helpful.
After the initial design meeting, Gavin and Collin visited the house to check measurements and brought the kitchen samples so we could check the colours we had chosen would look ok in that room.
The design pack we received was very detailed, which reassured us that we were using the best.
During the build there were a couple of minor snags but these were quickly resolved and didn't cause any delays.

We received a follow up call a few weeks after the installation to check everything was ok.

The designer at Colchester Avenue, Jose Nova, was really understanding and full of ideas for what we might want, so came up with a great design, somewhat different to our initial ideas but that is what you speak to a designer for.
We loved the design and went with it, it was all planned out and everything went like clockwork. The installation team, Mike and his team were really good, nothing too much trouble and high standard of work.
So overall I have nothing but praise for the Sigma 3 team at Colchester Avenue, Jose and his colleagues and would happily recommend them to all.