0800 012 6038
London Box Sash Windows - Sash Windows London. Examples of Sash Window Repairs London, Restoration & Draught Proofing

Overhaul and Draught Proofing

Draught proofing is the best solution to draughty, noisy windows that don't open & close properly.

Read More »

Restoration and Repairs

Clients are surprised when we present the option of sash window repair rather than replacement.

Read More »


Complete replacements manufactured and installed.

Read More »

Sash Window Repairs, Restoration and Replacement in Crouch End and Hornsey

London Box Sash Windows are specialists in repairs and restoration, draught-proofing and replacement of traditional box sash windows and doors. We work in Crouch End, Hornsey and the surrounding areas of London and across Kent.

Combining the Traditional with Modern Day Living Standards

We are passionate about keeping traditional sash windows in traditional houses, whilst ensuring they are draught and problem free, bringing them up to date with modern day living standards.

We can we repair your old sash windows to look as good as new. Then with a small amount of general maintenance, when needed, they can withstand the elements and the test of time, helping you to retain the original, beautiful features of your home.

Case Studies in Crouch End and Hornsey

Restoration of two large bay windows. Both bays were in a poor state. Once restoration was complete the windows look new.

Testimonials in Crouch End and Hornsey

quote No more draughts and the windows don't rattle. What more could we ask for? quote
Mr C

quote You've worked wonders. The windows look great and nothing was too much effort. quote
Mr & Mrs L