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We have recently moved to a new location. Our current address is Unit 7 Heathlands Industrial Estate, Heathlands Close Twickenham TW1 4BP.

Free consultation

Get in touch for a free consultation and quote.

High quality

We only source the best energy efficient windows and doors to give you a high-quality finish.


We pride ourselves on our professional service and customer care.

Kew Windows
About us

Who are Kew Windows?

We are a fast growing company building a reputation through referrals and recommendations by good workmanship and personal care. We offer the highest quality products at the most competitive prices. From traditional timber sashes to the latest technology in uPVC and aluminium systems such as the flush sash casement windows and doors, to slide & swing bifold doors.

Guarantee and FENSA

As well as being a FENSA registered company, we also offer a 10 year insurance-backed guarantee through GGFi for total peace of mind.

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What we do

Services for You

Suppliers of high quality windows and doors across South West London.


Whether you need your windows to keep you warm in winter, or to let more light in we supply and fit the best.


Select from a wide range of doors that are not only stylish but guarantee security for your home. Browse our range today.

Shutters and Blinds

We also supply and install a wide range of high-quality shutters available in a variety of different colours and black-out blinds as optional.


We’re also able to help with the servicing and repairs of your windows and doors. Enquire today.

Industry Leading 10-Year Warranty

Manufactured In The Uk


What our customers say

Luca Borrione
Luca Borrione
I found Kew Windows by chance: I was searching someone to replace the back window and door of my flat. The whole team is working quickly and great. The installation has been done with minimum disruption and the service customer has been amazing and friendly to understand and address super minor bits I flagged after the installation. You feel guided and really you are since the first contact and the final result will make you happy. My first experience in upgrading to double glazing and yet this company became my to-go company for any future need I might have. Prices are competitive too. Would recommend with confidence.
Sarah Phillips
Sarah Phillips
We had new sash windows for our Art Deco block of flats. They look fantastic & we are delighted. The team were all very helpful & we had a quick turnaround from quote to fitting. Highly recommend Kew windows
Excellent level of service from the entire team at Kew Windows, Jay was very knowledgable and responsive from the beginning, helping with an urgent order. The callout and installation team Kosta and Luigi were very professional in completing the job in an unrushed and timely manner. I would highly recommend Kew Windows to anyone needing their services in the SW London/Surrey area.
Sally Haynes
Sally Haynes
Its a huge undertaking looking for new windows its not just about the look but the installation as well. If you are looking for a great company then choose Kew Windows. From the first consultation with Jay through to the guys who installed them the service was impeccable and the windows are such great quality. Great local company.
Kew Windows has been brilliant through every step, quality, price, communication, support and lead times. Would highly recommend it.
clare stevens
clare stevens
Peoplke were always polite and on time.. BUT the window was several weeks in the making... 2 months I think... but the two Ukrainians who took out the old window and installed the new were excellent. Thanks to Kosta for allowing them to paint the scar on the inside.. BUT I think if painting is required in the making good it should be included in the specifications.
Daniel B
Daniel B
Really happy to recommend Kew Windows. Nick was exceptionally helpful, patient and efficient on a small but complicated job to replace a window for us.
natasha rinne
natasha rinne
My husband and I cannot recommend Jay and his team enough. They were professional and punctual from start to finish and the end results if fantastic. Thank you for doing such a fantastic job - we love our new windows!
Jess Hayes
Jess Hayes
We recently had our old and rusting crittall windows replaced by Kew Windows. Jay, Kosta, and the team were very helpful, friendly and efficient. We highly recommend them.
Deirdre Carolina Gough
Deirdre Carolina Gough
5* all around Finding a good company to replace UPVC windows and doors is like swimming in shark infested waters. After talking with four other companies, I found Kew Windows. They have an office close by so I went to visit. The staff are very knowledgeable and the units high spec. Jay immediately put me at ease and I felt I could trust Kew Windows. I had the front door, French doors and 4 sets of windows replaced by Kew Windows. Jay and Kosta spent as much time as was needed to get all details of these replacement units exactly right before the work started. I live in a Conservation area so very specific requirements were demanded. Andriy and Kola did the installation. They were professional, paid attention to detail and most of all tidy – taking away all the old units at the end of each day after tidying up. Taking out the old windows did mean they had to plaster in places which will require a repaint as well as the wooden window sills also needing painting but that was unavoidable due to the ancient windows that were removed. The work took three days. Any snagging I asked for was taken care of with a smile. Now waiting for my FENSA certificate. I still have a few more windows to replace and would not hesitate to use Kew Windows again. Thank you all for your care, meticulous installation and great aftercare.
Kew Windows

Book your free consultation today

I am Get in touch with us today to arrange your free consultation. We can talk you through our wide range of high quality windows and doors.


Find answers to commonly asked questions here.

How much do your services cost?

All projects require their own quote given that no job is alike. Please contact us today for your free consultation and quote. Our team are on hand to discuss your requirements.

Where do you operate?

We supply and fit windows and doors across all of South West London. Including Kew, Richmond, Twickenham, Ealing, Wandsworth and Hammersmith.

How long does it take to deliver?

This will depend on the type of windows or doors you are purchasing. Typically we say allow for 3-6 weeks but do contact us about a specific item and we can happily let you know.

How do I get started?

The first step is to get in touch with us for your free consultation. We’ll be able to talk to you through the types of products we have available and what might suit your home.

Contact us

Contact Info

Call Us
0800 634 9273 / 020 3740 9108

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