Sash Window Repair And Restoration From Kellys Sash Windows

Sash Window Repair and Restoration From Kellys.

Kellys Sash Windows is a leading manufacturer and installer of traditional timber and PVCu sash windows and doors in London and the South East of England. The service we offer has proven so popular with many of our clients that we have become known as The London Sash Window Company thanks to our quality of work and unbeatable prices.

We undertake any and all work involving the repair, restoration and fitting of new sash windows in all manner of property types – from those classic Victorian-built home, elegant town houses and even some of the most-recent constructed of homes. Operating from a factory located in Berkshire, we are well located to carry out work on homes throughout the South East and are confident that will be able to provide all our clients with as perfect a bespoke service as possible, in order for them to get the best out of their homes.

Each window we create is bespoke – meaning that the installations that we create for our clients are unique and cannot be found anywhere else. If this is something that you’re looking for, why not consider Kellys for your sash window needs?

Why New Sash Windows?

Being a feature that is visible from the outside, as well as inside, a window is perhaps the most important design feature of the home. Present in many older properties, sash windows can go without maintenance which will leave their frames easy prey for deterioration. All this does is take away from the aesthetic look of the property – and leave conditions inside the home very uncomfortable as cold, wet weather and sounds will easily seep into the property. Not just that but the actual functionality of the window will prove difficult to operate too – these examples are why it’s so important for sash windows to be kept in as good a condition as possible. This is something that sash window restoration can help greatly with.

The Different Types of Frames.

The traditional type of frame used in the creation of sash window, is of course, timber. Popular during the Victorian period when the material was in plentiful supply, timber frames gave properties that artistic charisma that made them so pleasing on the eye. Today, despite the emergence of cheaper, much-more specialised alternatives, such as PVCu, original timber frames are still proving popular with property owners as they strive for that traditional, classic look – or because of building regulations, they have to use timber frames to maintain the look of the property. This is why, instead of going through the costly process of replacing the entire frame, homeowners choose to repair or restore their window installations.

Many homes will have an increased amount of flexibility when it comes to their window frames, which is why an increasing number of homeowners are moving towards lower-maintenance PVCu windows to cut down on the cost and time it takes to manage their window installations. Here at Kellys, we are adept at installing both timber and PVCu frames in properties and whatever your circumstances dictate; we are able to offer advice on which material would bets suit you.

Bespoke Door Creation Service.

It isn’t just window installations that we are able to customise of course – we also create all manner of door installations too; from heavy and secure front and back doors to the lighter internal and patio doors.

Our door installations all incorporate the latest in door technology that looks after security, insulation, finish, reliability and durability. This ensures that we are able to create the very best timber or PVCu doors available – designed for a lifetime of use.

Our bespoke timber and PVCu doors can be complemented by a wide array of glazing specifications, dependent on your requirements. Just some of the types of glass we are able to use in our doors include patterned, obscure, safety and laminated glass – making for a wide range of customisation when it comes to choosing your ideal door installation.

Contact Kellys For More Information on Sash Windows Restoration and Bespoke Door Installation.

No matter the type of property, its age, location or regulations, we can ensure you that our sash windows restoration, repair and installation service will be carried out to the highest standards in order to create the most stunning-looking and effective windows as possible.

Please browse our website to see more about the services we offer. If you would like further information on how we can help to improve the window installations in your property with our sash window repair service, then please do not hesitate to get in touch with us today. You can call us on 0118 926 8276 or e-mail us at

Sash Windows Berkshire

Manufacturing and fitting windows and doors in London and Berkshire

Our Services

Specialist sash window repair company, we guarantee an excellent service. We are able to match any window, anywhere – whether it is single or double-glazed – at a competitive and cost-effective price.

sash windows London dining room

Sash Windows and Casement Windows

Our replacement windows are designed to add character and unique charm to your home environment. Authenticity is extremely important when it comes to sash windows, from both an interior and exterior perspective.

Front and Back Doors and French Doors

Along with professional installed and manufactured hung windows, we are also proud to supply a diverse range of wood and PVCu doors to improve your home’s style and offer high levels of security.

Refurbishment, Repair and Restoration

Thanks to our high levels of expertise, we will be able to restore most windows and doors to their original condition, to recapture the charm and character that your home once possessed.

Customer comments about our work

“We are delighted with our new windows; they are smart, functional and have significantly reduced our heating bills this winter. A thoroughly professional job at a competitive price. Thank you.”

Briony Cooke

“Thank you very much for the work that you have completed on our house. The windows are the envy of our friends, to whom I would have no problem recommending you..”

Tobi and Jodi
Barons Court, London

“All the work you have performed has always been to the highest standard, this does not come lightly from someone who is always a perfectionist like me, and has always been at a very reasonable cost…”

Kevin Francis
Twickenham, Middlesex

“Kellys Sash Windows did a wonderful job on double glazed sash windows, excellent workmanship and would highly recommend. Prompt service and was always kept up to date with the progress of work. Very pleased.”

Mrs K. Reading

Sash Windows Berkshire

Manufacturing and fitting windows and doors in London and the M3/M4 corridor

Contact us by phone

Please call freephone 0800 634 8636

Quality and service that can’t be beaten!

Contact us by email

To receive advice about your windows and doors please complete this form and we will be in touch very soon

3 + 4 = ?

Our accreditations
FENSA accreditation
Trustmark accreditation
Fairtrades accreditation
Home Pro