Sigma 3 KitchensReviews 

2,621
TrustScore 5 out of 5

4.9

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Review summary

Created with AI, based on recent reviews

Considering 261 reviews, reviewers overwhelmingly had a great experience with this company, frequently praising the exceptional quality of the products, which often exceeded their expectations and were built to last. Customers consistently highlight the outstanding service, noting the seamless process from initial design to final installation, managed by a professional and attentive staff. The design service is particularly appreciated, with designers offering innovative ideas and patiently guiding customers through various iterations to achieve their desired outcome. The installation teams are frequently commended for their brilliant workmanship, precision, and tidiness, ensuring a smooth and stress-free experience. However, some customers also noted an occasional issue where the coating on several kitchen doors came away from the MDF board underneath.

What people talk about most

Staff

Clients share positive opinions on staff, consistently praising their helpfulness, professionalism, and... See more

Product

Customers had positive experiences with product, with many reviewers expressing delight and satisfaction with... See more

Service

People report positive experiences with service, often describing it as outstanding from start to finish.... See more

Quality

Reviewers highlight positive aspects of quality, with many describing it as outstanding and exceptional,... See more

User experience

Users describe positive interactions with the overall user experience, often calling it a "fabulous" and... See more

Reviews shaping this summary

Rated 5 out of 5 stars

We are absolutely delighted with our Sigma 3 kitchen. Starting with a fantastic design by Ollie at their Esher store, everything went according to plan. Chris their recommended builder and installer d... See more

Company replied

Rated 5 out of 5 stars

As with any major project a couple of issues arose, however Sigma communicated and dealt with everything and never left us waiting for a call or assistance, they were excellent. Barbora designed ou... See more

Company replied

Rated 5 out of 5 stars

Great high quality kitchen. Emma,the designer was very helpful from my initial thoughts to the final design. The installation was managed seamlessly by David and brilliantly fitted with great accurac... See more

Company replied

Rated 5 out of 5 stars

Sigma fitted our original kitchen 16 or so years ago, so we went back to them when we wanted a bit of a refresh with new doors. Joseph was extremely helpful with advice and suggestions, and what was... See more

Company replied


Company details

  1. Kitchen Supply Store
  2. Bedroom Furniture Store
  3. Kitchen Remodeler

About Sigma 3 Kitchens

Written by the company

Start your journey to your dream luxury fitted 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. We have 6 kitchen showrooms in Swansea, Cardiff, Newport, Abergavenny and Esher. 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 kitchen 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. 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.

Sigma 3 Kitchens

Written by the company

We love making, designing and fitting dream kitchens for our happy customers.
We believe that purchasing a new kitchen for your home should be an enjoyable experience. 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.

Contact info

4.9

Excellent

TrustScore 5 out of 5

3K reviews

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4.9

All reviews

(2,621)

227 reviews in the last 12 months

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Rated 5 out of 5 stars

M & A.

We cannot thank Sigma3 enough for our brilliant experience in designing our new kitchen. From start to finish the process was very straightforward and stress free for us thanks to Sigma3 always being available to answer any queries we had. We will certainly recommend Sigma3 to anyone looking for a new kitchen!

22 October 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you so much for your wonderful review! We’re thrilled to hear that the whole process felt straightforward and stress-free, that’s exactly the experience we aim to deliver. Your recommendation means a great deal to us.

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Such a joy!

I would like to, unprompted, express my appreciation for the Abergavenny team, and in particular Barbora and Craig.
3 years ago Barbora helped us with our kitchen project, which we wanted to blend in with existing expensive oak items we had bought while renting. The room was efficiently and cost-effectively transformed. However, 3 years later we no longer wanted the compromises and limitations of the existing larder and the island we were re-purposing as a too-deep cupboard and work surface! Understandably, the identical work surface was no longer available but Barbora helped us choose an alternative which we ‘wrapped around’ the end of the new side. The built-in larder and fridge all match beautifully and the room reflects more light, while giving much more practical storage. We made cost-effective choices and are delighted with our final room which we think is very future-proof. Barbora was such a joy to work with throughout, never pushing us towards expensive options. We highly recommend both the company, and the staff of this shop in particular. Oh and John Paul and team did an amazing fitting job.

1 August 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you so much for returning to leave such a thoughtful review, we truly appreciate it. We’re delighted to hear that Barbora and Craig have continued to support you so well, and that Barbora once again brought joy, care and practical expertise to your design choices.

It’s wonderful to know the new worktop, larder and fridge complement your existing oak pieces so beautifully, and that the space now feels brighter, more practical and future-proof. We’re also thrilled to hear that John Paul and his team delivered a first-class fitting.

Thank you for recommending our Abergavenny showroom and team so highly, we hope you enjoy your transformed kitchen for many years to come.

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Buying a fitted kitchen could not have…

Buying a fitted kitchen could not have been easier. From the moment we walked into the showroom in Abergavenny & having looked at many others, we knew who we wanted to design our kitchen for us. Barbora was excellent, listening to what we thought we wanted & guiding us in the right direction concluding in designing the perfect fit for us. Nothing was too much trouble. Our fitter Karl & the team he works with could not have been more helpful. Karl coordinated with all the trades to make sure our fitting went smoothly with minimal disruption to us & project managed everything with Sigma. We are really happy people with a beautiful new kitchen to be proud of. Thank you to all envolved

1 December 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you so much for this wonderful review. We’re delighted to hear that your experience with our Abergavenny showroom made choosing your kitchen feel so easy, especially after visiting other retailers. It’s great to know that Barbora listened carefully to your ideas and guided you towards a design that was the perfect fit for your home, we’ll be sure to pass on your kind words.

Thank you to you for choosing Sigma 3 and for taking the time to share your experience. We’re thrilled that you’re so happy with your beautiful new kitchen and hope you enjoy it for many years to come.

Rated 5 out of 5 stars

Nothing but praise for Sigma3

We recently had our kitchen refitted with SIGMA 3 in Esher
From the initial visit, through the design process , installation and follow up was all around impressive.
The quality of the products, communication ant every stage, the schedule of works and standards of the finish were outstanding.
Customer service, attention to detail and whole experience was superb,
If I had appreciated how seamless the process was going to be I would have done it sooner. I recently went in holiday but couldn’t wait to get back to my new kitchen … that’s a testament to how delighted we are with it.

16 September 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you so much for this fantastic review, it’s truly a pleasure to read. We’re delighted to hear that your experience with our Esher team was impressive from the very first visit through to installation and follow-up. It’s wonderful to know that the product quality, communication, scheduling and finish all met such a high standard.

Hearing that you couldn’t wait to return home to your new kitchen is the ultimate compliment and a real testament to the team’s attention to detail and customer care. Thank you for choosing Sigma 3 and for taking the time to share your experience — we hope you continue to enjoy your beautiful new kitchen for many years to come.

- Cassie, the Sigma 3 team

Rated 4 out of 5 stars

New kitchen

Sigma was very helpful and supportive through the process so it was easy from design (thanks Joe) to fitting.

16 October 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you for your review! We’re pleased to hear that the whole process felt easy from design through to fitting, and that Joe was able to support you so well at the design stage. We’ll be sure to pass on your thanks to him.

We hope you enjoy your new kitchen and thank you for choosing Sigma 3.

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Sigma 3 Abergavenny

Great experience from the time we stepped through the door to the post installation review.

Products are of great quality.

A special shout out to Lacra for her patience, and who done an amazing job on the designs, and Gareth the fitter, who was an absolute godsend and done a fantastic job.

1 October 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you for taking the time to share your experience. We’re delighted to hear that everything, from your first visit to the post-installation review, was such a positive journey, and that you’re impressed with the quality of our products.

Thank you again for choosing Sigma 3 Abergavenny. We hope you enjoy your new kitchen for many years to come.

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Great Experience

Sigma 3 have been a pleasure to deal with. Barbora at the Abergavenny branch listened carefully to our requirements and worked tirelessly to propose a kitchen design that was perfect for us. The delivery and installation was seamless and stress free. Highly recommended.

12 December 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you for your kind review. We’re delighted to hear that your experience with our Abergavenny team was such a positive one. It’s wonderful to know that Barbora listened carefully to your requirements and worked so hard to create a kitchen design that was perfect for you.

We’re also pleased that the delivery and installation went smoothly and stress free. Thank you for the recommendation — we hope you enjoy your new kitchen for many years to come.

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Janet and Kevin Williams

We recently purchased fitted wardrobes from Sigma 3. From our initial visit to the showroom to completed installation I can only endorse this company.
We had the design which met our expectations, we received clear communication with the company throughout, and most importantly the wardrobes, when installed, looked better than we could have imagined.
I would like to thank Bryony and Tony at Sigma and Simon (fitter) for a first class job.

12 December 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you so much for taking the time to leave this lovely review. We’re delighted to hear that your experience with Sigma 3, from your first showroom visit through to installation, was such a positive one, and that the finished wardrobes exceeded your expectations.

Thank you again for your recommendation, we hope you enjoy your new fitted wardrobes for many years to come.

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Highly Recommended

We are thrilled with our new kitchen and had a very positive experience throughout the process. From our initial visit to the Colchester Avenue showroom, where Dawn and Dean were extremely helpful, knowledgeable and patient, with no pressure to sell to Dean’s design which reflected our needs. Mike and his team of tradesmen were professional, friendly and turned up when scheduled, helping us create the high quality kitchen of our dreams. Thank you and well done Sigma 3.

17 October 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you so much for this wonderful review. We’re delighted to hear that your experience was positive from start to finish, beginning with your visit to the Colchester Avenue showroom. It’s great to know that Dawn and Dean supported you with patience, knowledge and no pressure, and that Dean’s design truly reflected your needs.

Thank you for choosing Sigma 3 and for the recommendation.

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Great job

Great job. The fitter was very efficient and determined to overcome any difficulties. Very pleased with the result.

11 August 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you for your review! We’re really pleased to hear that your fitter worked efficiently. It’s great to know you’re happy with the final result, we hope you enjoy your new Sigma 3 kitchen!

- Cassie, the Sigma 3 team.

Rated 5 out of 5 stars

Really happy with our new kitchen

Really happy with our new kitchen. Dean at sigma was so helpful and designed a fantastic kitchen for us. Everyone from builders, plasterer and painter were so friendly and knowledgeable. Definitely recommend them.

20 October 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you for your lovely review! We’re delighted to hear how happy you are with your new kitchen and that Dean was able to create a fantastic design for you.

We really appreciate the recommendation and hope you enjoy your beautiful new kitchen for many years to come!

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

We love our new Sigma3 kitchen

We love our new Sigma3 kitchen. 😍 The Abergavenny branch was so helpful and friendly. We had great support the whole time, from the initial consultation through to the finish. We mainly dealt with Lacra (designer) and David (installation managers), but the other staff in the showroom were also always very welcoming and chatty whenever I called in. You always felt they actually listened to what we wanted and didn’t try to push something outside of our price-range, which was very important to us as we really didn’t have a big budget. I must also mention the fitter that Sigma3 used, Jamie Webb, who was superb! The installation was so quick, beautifully crafted and Jamie was a pleasure to have around. A very skilled craftsman who easily solved a couple of problems with the inevitably wonky walls in an old house! We have felt in very safe hands through the whole process! Thank you, Sigma3 🙏🤗

9 December 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you so much for this heart-warming review, it’s wonderful to hear how much you’re enjoying your new Sigma 3 kitchen! We’re delighted that the team at our Abergavenny showroom made the whole experience feel friendly, supportive and genuinely tailored to your needs, especially with a set budget in mind.

Thank you again for trusting us with your kitchen and for taking the time to write such a thoughtful review. We’re so pleased you felt in safe hands from start to finish, and we hope you enjoy your new space for many years to come.

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Professional, skilled and great comms. Recommend.

We bought a kitchen from Sigma 3 in Esher earlier this year. Alex the designer was very professional, knew the products well but beyond that he was attentive to our needs. He happily designed a bike wall for us using materials and shelving I’d found elsewhere and incorporated it into the look and feel of the whole space. His attitude and skills were amazing. Our kitchen arrived when it was due, no problems. Chris was assigned as our fitter and skilfully removed the old kitchen, stacked it neatly to be cleared by the team, and worked his butt off with a calm and professional manner. He was talented in all aspects of the build, respectful and never gave us any cause for concern. He asked where we wanted lighting etc positioned and everything was spot on. The electrician was great as was the painter they recommended to finish the job. We LOVE our new kitchen and are looking forward to hosting our first Christmas in it soon!

I would (and have) recommend Sigma 3. (Their quote was surprisingly cheaper than Wren too!!)

30 May 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you so much for this fantastic and detailed review, it truly means a lot. We’re delighted to hear how well your experience with our Esher team went, from Alex’s thoughtful and creative design work to the smooth delivery and installation.

Most importantly, we’re so pleased you love your new kitchen and that it’s ready to host your first Christmas, what a special milestone.

Thank you again for choosing Sigma 3 and for recommending us to others. We hope you enjoy your beautiful kitchen for many years to come.

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Excellent product and service


I purchased a new kitchen from Sigma in May which was fitted in September. At the Swansea branch my point of contact was Morgan Leyshon.

From the start of the design with Morgan through to delivery and fitting of my new kitchen, the process was simple and seamless. Morgan and his colleagues would always keep in touch with me about any updates and were always extremely helpful in answering any questions but also when the inevitable delays happen when renovating a home.
Safe to say my kitchen is my favourite room in the house now and I am beyond happy with the design thanks to Morgan. I would highly recommend Sigma kitchens

8 December 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you so much for taking the time to leave such a thoughtful review. We’re delighted to hear that your experience with our Swansea branch was so smooth from design through to installation. It’s wonderful that you felt well-supported throughout, especially during the inevitable ups and downs of a home renovation.

We’re thrilled that your new kitchen has become your favourite room in the house, and that Morgan’s design made such an impact. We’ll be sure to pass on your kind words to him and the team.

Thank you again for the recommendation, we hope you enjoy your beautiful kitchen for many years to come.

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Great products and service

County Kitchens in Esher were professional, friendly and helpful all the way through the process of designing and installing my new kitchen . I dealt with Phil in Esher who was full of good advice and product knowledge. Ralph then managed the installation process and was also very helpful and thorough . The kitchen was delivered when expected and Chris fitted it very well - clearly very experienced and knows what he is doing . I happily recommend them all and if I ever need another kitchen I would definitely return to County Kitchens.

25 July 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you for sharing such a lovely review. We’re delighted to hear that your experience with the team at our Esher showroom was so positive from start to finish. It’s wonderful that Phil’s advice and product knowledge helped guide your design decisions, and that Ralph managed the installation with such care and attention.

Thank you again for the recommendation. We’re grateful for your trust, and we’d be delighted to welcome you back if you ever need another kitchen in the future.

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Perfect

Everything from design to quality, to staff to after sales , can’t thank you enough

22 September 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you so much for your kind words! We’re thrilled to hear that you’re happy with every part of your experience, from the design and quality to our team and aftercare. It means a lot to us, and we hope you enjoy your kitchen for years to come!

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Superb support from Lisa in the…

Superb support from Lisa in the showroom and Craig in our house. Great communication and a pleasure to deal with. Slightly complicated design (our choice!) so when things didn’t always go to plan, Craig was first rate in sorting.
Thanks

24 November 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you for sharing your experience! We’re delighted to hear that Lisa and Craig provided such excellent support throughout your project. It’s great to know that even when the design posed challenges, Craig handled everything so professionally.

We’re thrilled that the process was smooth and enjoyable, and we hope you continue to love your new kitchen!

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Fabulous kitchen design

We had a great designer, Jose, who understood our requirements and developed a unique design that we wouldn’t have thought of. Delivery was on time. We used our own builders as we were repositioning the kitchen. We are really pleased with the final result.

29 August 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you so much for your lovely review! We’re delighted to hear that Jose understood exactly what you needed and created a design that felt both unique and perfectly suited to you. It’s great to know everything arrived on time and that the project came together smoothly with your own builders.

We’re really pleased you’re so happy with the final result, we hope you enjoy your new kitchen for many years to come.

Rated 5 out of 5 stars

Kitchen…

After visiting several kitchen showrooms, we were truly impressed by the exceptional quality and standards at Sigma 3. We went to the Culverhouse Cross store and met Martin, who listened carefully to our ideas and transformed them into a design that exceeded our expectations. From the layout to the colour choices, everything was absolutely perfect. Nothing was too much trouble for him. We then had the pleasure of Kristian, the kitchen fitter, whose craftsmanship and attention to detail was outstanding. The entire experience was seamless would highly recommend.

1 October 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you so much for this fantastic review. We’re delighted to hear that your visit to our Culverhouse Cross showroom stood out after exploring other options, and that Martin was able to turn your ideas into a design that exceeded your expectations, we’ll be sure to share your kind words with him.

Thank you again for the recommendation, we hope you enjoy your new kitchen for many years to come.

- Cassie, the Sigma 3 team

Rated 5 out of 5 stars

Highly recommended

We are thrilled with our new kitchen from Sigma 3 Esher branch. It was a daunting project, but we always felt in expert hands. The designer Melina, instantly 'got' us and was able to turn our vague ideas into something beautiful and practical. She has a great eye and spotted details we hadn't considered that have made a huge difference. She also was very generous in helping us make choices about things that were outside of Sigma's The design process was super straightforward as was the installation, which was completed in 5 weeks, including some minor building work, over the summer. Chris, the installer was brilliant and as non-invasive as is possible. By far the smoothest and easiest renovation project we've ever completed. The final result has transformed our most used space into somewhere we all want to spend more time.

27 August 2025
Unprompted review
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Reply from Sigma 3 Kitchens

Thank you so much for taking the time to share this wonderful review. We’re delighted to hear that your project with our Esher team felt smooth and reassuring from start to finish. It’s fantastic that Melina understood your ideas so effortlessly and helped bring them to life with such care and creativity, we’ll be sure to pass on your kind words. Hearing that this has been your easiest renovation yet, and that the finished kitchen has transformed your home, truly means a great deal to us.

Thank you again for choosing Sigma 3, we hope you enjoy your beautiful new space for many years to come.

- Cassie, the Sigma 3 team

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