MADE IN BRITAIN · WANDSWORTH

Beautiful Timber Sash Windows in Wandsworth

Traditional sliding sash proportions, made-to-measure timber frames and modern glazing choices. Learn about options for your property in Wandsworth.

Get Your Quote Call 01753 858196

No obligation · No measurements needed to get started

Example of British-made timber sash windows
Box Sash timber windows · Product photography, not a claim of work in Wandsworth
Made in BritainMade-to-measure timber windows
Since 1979Established British business
TimberTraditional window character
Made to measureOptions to suit your home

CONSIDERING TIMBER SASH WINDOWS?

Windows chosen for your property, not a postcode.

Whether you're replacing worn sashes or considering complete new frames, the right approach depends on your existing openings and the look you want to retain.

We can discuss timber details, glazing choices and suitable next steps. If your property is listed or in a conservation area, check any relevant permissions with your local planning authority.

EXPLORE TIMBER WINDOWS

Find the right style for your home.

Traditional white timber sash windows inside a home

Timber sash windows

Vertical sliding sashes, traditional detailing and options for modern double glazing.

Explore sash windows
Traditional timber casement windows in a British home

Timber casement windows

Considered opening styles, bespoke timber profiles and glazing to complement your property.

Explore casement windows

Also exploring casement windows? See our casement guide for Wandsworth →

FROM ENQUIRY TO QUOTATION

Start with a conversation.

Tell us what you would like to replace or improve. We can talk through the main options and discuss whether a visit to your property would be useful before preparing a quotation.

There's no need to know your exact measurements to make an enquiry.

Get Your Quote

YOUR QUESTIONS

Useful things to know.

Can new timber windows suit the character of my house?

We can discuss glazing bars, frame proportions, finishing details and opening styles that fit your property's character.

What if I don't have measurements?

That's fine. Start with a quote enquiry and tell us what you know about your windows. We can discuss the next steps with you.

Does a conservation area affect replacement windows?

It can. Requirements vary by property and local authority. Check any restrictions before work is agreed.

Do you only make sash windows?

No. Box Sash also offers made-to-measure timber casement windows. Explore both styles above to see which is relevant.

GET YOUR QUOTE

Tell us about your windows.

Share some basic details about your home and the windows you're considering. Our team will contact you to discuss the next steps.

Get Your Quote

Prefer to speak? 01753 858196

Explore timber sash windows

See the designs and photographs on our main product page, then use the quote form when you're ready.

View sash windows →