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Traditionally Crafted, Stylishly Applied

Our Bespoke Range of

Timber Windows and Doors

About us

TTWC Limited was formed in response to an ever growing demand from homeowners for a product range that was not only affordable and practical but attractive and durable too. Something that would enhance not only the appearance, the comfort and the security of their home, but also its overall style and value.

In forming the company we have brought together more than eighty years combined experience of the industry. This enables us to provide a comprehensive and outstanding service to our customers.

We are setting the standard in the manufacture, supply and installation of timber windows and doors.

Every product is made precisely to the individual requirements and wishes of our customers, where a traditional appearance is backed by the latest manufacturing technology. Using modern fabrication techniques and the best materials, our products conform to strict modern building and safety regulations. All of our products come with the most secure locking systems to keep you and your home safe at all times. All of our units are energy efficient and will help you reduce your fuel and heating bills. We also offer acoustic glass for increased sound reduction and the timber we use is sourced from certified sustainable forests.


Certass Limited is a UKAS accredited certification body for the operation of a Competent Person Scheme. Our entire team of fitters and surveyors are MTC qualified.


IWA Deposit & Guarantee Insurance provide the best levels of protection. Every customer receives deposit protection and a 10 year insurance backed guarantee.

Made in the UK

We select the very best materials to create our superb range of timber windows and doors, all of which are made entirely in the United Kingdom.

What we do

At TTWC Limited we like to think that our experience allows us to provide the most comprehensive sales, installation and aftersales service available. We offer our services to both commercial and domestic customers providing expert assistance from planning to completion.

We support our expertise and commitment to you with our 10 year product guarantee.

Our specialist fitting teams have installed thousands of sash and casement windows and doors throughout London, the South East, South and South West. We have extensive experience working with listed buildings and in conservation areas across London. These include Muswell Hill, Islington, Westminster, Kensington and Chelsea, Berkhamstead and Camden. From our offices and workshop in Wokingham we aim to cover most of the South of England. To date we have serviced customers in Berkshire, Bedfordshire, Buckinghamshire, Cambridgeshire, Essex, Hampshire, Hertfordshire, Kent, Oxfordshire, Surrey and Wiltshire.

Casement Windows

“Fantastic windows – very high quality – look fantastic – very good fitters. Highly recommend.”

– Sarah Sutcliffe, N6

Sash Windows

  “Beautiful windows, perfectly replacing yet conforming to the aesthetic requirements of a largely intact Victorian house, accurately manufactured to precisely fit accurately measured openings, painstakingly fitted by helpful fitters who obviously care about the work they do. Result – perfection! Not cheap, but then perfection never is! Look no further.”

– Richard Worby, Cranleigh

Casement Windows and Doors

   “Windows are perfect for my Victorian cottage. Installation was professional and of a high standard with the property left in a clean and tidy condition. This was the second phase of installation and I would like to use TTWC to complete the project.”

– Tony Ludford, Basingstoke

Sash Windows

   “I have been having windows fitted by TTWC for 6 years now at various different stages and they are incredibly reliable and trustworthy. The window fitters are friendly, tidy and very efficient. I would definitely recommend this company to anyone. Oh and the windows are beautiful. Thank you TTWC.”

– Ali Chick, SW17

Casement Windows and Doors

    We love our French windows – they are beautifully made and perfectly suit our 1920s home. TTWC were a pleasure to deal with from start to finish and we are using them again to replace more windows.

– Anne Meehan, Harpenden

Casement Window

   “TTWC came back to our house for a second time, this time to install a large bow window in our main bedroom, having previously installed a set of wood sash windows, of high quality. Very nice work again, competent installers, friendly office staff and a high quality product.”

– Ted Palmer, Fishbourne

Sash and Casement Windows

   “We’ve had the pleasure of TTWC install windows at two Victorian terrace houses in South London recently. The service and product are both first class and I would not hesitate to recommend them at all. Many thanks to the whole team!”

– Mr & Mrs Ellis, SW2

Casement Windows

   “Having had a terrible experience with a different timber window manufacturer, we were recommended TTWC Ltd. by a colleague. The quote was very competitive and they were able to make the windows in a good lead time. The windows were installed on time, by a very friendly team. They cleared up after themselves, and were very unobtrusive. They were even considerate over my toddler’s nap times. The windows are of an excellent standard, and a friend of ours who makes traditional windows in Yorkshire gave them the once over, and said they were very good. I would not hesitate to recommend TTWC to anyone else. Value For Money”

– Mrs S Knight, W4

Casement Windows and Doors

  “We are very pleased with the result and were particularly impressed with the workmanship. Both men worked continuously, carefully and efficiently and left everything clean and tidy at the end of each day. Finally, we are seriously considering having the upstairs windows replaced, when the weather gets a bit warmer, and I shall be grateful if, in due course, you can let us have an estimate for this work. With many thanks”

– Tony Martin, Surrey

Sash Windows

  “I would like to say thank you for organising window installation last Saturday. The windows are great and the installation was done very well and quickly. I’m really happy about everything. Thanks again.”

– Victoria Rudnik, W2

Casement Windows and Doors


 “First of all a big thank you for the windows. The build quality is exactly what we expected and the installers are a credit to your company. Steve our builder said the fitters were very easy to deal with, product is great and he will be recommending you to other clients requiring a top quality traditional window product. Many thanks again.”

– Matthew Searle, Woldingham

Sash Windows and Doors

 “Faultless from first contact to final installation. It is with absolute sincerity that I can recommend TTWC Ltd., not only is the product delivered to the highest of standards but with the service and support to match. Thank you so much again our home feels even more warm & cosy and please do not hesitate to contact me if you need any references. All the best.”

– Thea Kawaja, Winchester

Casement Windows and Doors

  “Just to report that we are very happy indeed with the work done by your installers this week. They got through a tough schedule and completed it to a very high standard. Many thanks.”

– Godfrey Everson-Davis, Avon Castle

Sash Windows


 “We are writing just to say how pleased we are with TTWC Ltd. The ordering with their Salesman Roger was a simple and easy task, we were given second to none advise and had several other salesman in prior to his visit who could not understand what we were trying to achieve with the replacement of windows & doors in our home. He explained everything to us and showed a full range of working samples. The Surveyor and Installers were also fantastic and helped us confirm that we had made the right choice by using TTWC Ltd. Many thanks to you all.”

– Geoff & Stella Penny, SW London

Casement Windows and Doors


  “We would be happy to recommend your company to anybody and happy if people want to knock on our door having seen the great job you have done to talk to us about it.  It has been a pleasure doing business with you.”

– Tim Nicholson, New Forest

Casement Windows

  “Just a note to say thank you once again for another professional job this time at our maisonette, this is now the fourth time we have used your company and it won’t be the last, your work at our three properties in Twickenham and St Margaret’s has been first class, Sue and I would recommend you and your team to any prospective customers. Your staff again were on time each day worked efficiently and left the premise clean and tidy, please pass on our thanks to them, we will be contacting you in the new year as we will have two more windows to be replaced,we wish you and the team all the best.”

– Bryan & Sue Williams, Twickenham

Sash Windows

   “Many thanks to you’re Salesman who helped us transform our home back to its former glory. We would also like to pay gratitude to everybody else within your company who has shown us that you still can find first class workmanship/service within the double glazing industry despite us having had a bad experience a few years ago with replacing windows and doors in our previous home.”

– Mr B and Mrs J Kingston, London SW3

Casement Windows and Doors

 “The TTWC team did a truly professional job from start to finish with the Salesman & Surveyor offering non pushy advice through to the administration staff keeping us up to date with the progress of our order. The installers were also fantastic and treated our home as it was their own and kept disruption down to a minimum despite this being a very large contract. The windows & doors were produced to the highest standard and they have truly transformed our home. Thanks ever so much!”

– Kenneth & Barbara Stalwart, E Sussex

Casement Windows

  “We would just like to say how happy we are with our new windows fitted last month. Already we can appreciate how much more comfortable our home is and this will become even more so as the weather becomes colder. This has been achieved without compromising the look of our 1930s home even down to the green paint and the monkey tail handles. We where also impressed by the two polite and cheerful young men who fitted them.”

– Brenda & Alf Bennett, Enfield

Sash Windows

  “We had spent a lot of time deciding what company to use in the replacement of sash windows in our home, and we are so pleased that we chose TTWC Ltd to carry out the works for us! Excellent job from start to finish.”

– Mr & Mrs Dace, W8

Casement Windows and Doors

   “The new windows and doors were finished yesterday and I felt the need to write and say how fantastic they are, the road we live on is very busy and the traffic noise was driving both of us mad. The main criteria here was to ensure that the appearance was to match the other houses in the road due to us being in a conservation area. The ghastly UPVC has now gone and I am very happy with the final results. All the best to you all at TTWC and I will be in touch shortly to have the rest of the house done.”

– Mrs G Bradbury, Berkshire

Contact Us

TTWC Limited
Unit 2 Station Industrial Estate
Oxford Road
RG41 2YQ

Tel: 0800 002 9270
Tel: 0118 979 6659

Get a Free Quote Now

TTWC Limited

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