"The original Box Sash Windows Company…excellent craftsmanship and good value for money"

The original Box Sash Windows Company has replaced many of our windows, giving us greater security, better looking windows, and a style that matches the house’s original Edwardian style. The workmen work quietly, and are the least disruptive workmen I have ever known. They leave the area they have worked in spotlessly clean. The OBSWC is quite expensive, but you absolutely get what you pay for. They are excellent value for money.

"Very pleased with the work and…"

Very pleased with the work and preparation.

"I came home from Sydney to a brand new"

I came home from Sydney to a brand new kitchen window. It was fitted
While I was away. It looks wonderful and will enhance my new kitchen.

Because of the ongoing work in the kitchen I haven had the opportunity of
Opening the window and of course the cold and snowy weather.

Very pleased with our decision to have this window installed by the Original Box Sash Window Company. It will mean that the entire house has the same quality windows.


Eimear Mallen

"Installation of 2 bay windows"

The 2 men who installed two large bay windows (Simon & Thomas) did an excellent job - they worked hard, just got on with it, made little mess and cleaned up thoroughly behind them. The widows fit perfectly. Expensive but a great result

"Beautifully made and finished windows"

Beautifully made and finished windows. From start to finish, the team of estimator, surveyor, workshop and fitters have an attention to detail and aim to get it right.

"Brilliant company with very helpful …"

Brilliant company with very helpful workers who ask what you want and then do just that.

"Excellent work"

Polite, informative sales visit that took into account our full needs. On time delivery of a perfect sash window fitted by a patient and skillful fitter.

"Returning customer"

We had Original Box Sash fit windows to the front of our property a few years ago and have been very pleased with their windows to date, so much so we recently had them back to fit a new window in the kitchen at the rear of our property. Again a very professional service and an excellent window which really adds to the character of our property and the room! Many thanks to the team.

"2015 & 2016, London"

In 2015, I had 3 single-glazed sash windows replaced by The Original Box Sash Windows Company. I was so pleased with both the quality of the triple-glazing and the customer service, that I ordered a further 2 sash windows from the company the following year. The new windows are not only aesthetically pleasing but have made a noticeable improvement to the temperature and noise levels in my flat, so much so that I didn't hesitate to recommend them to my neighbour this year.

"From the first meeting the team were …"

From the first meeting the team were friendly, gave good advice and the end result is absolutely amazing completely transformed the look of the house , it is no longer the ugly house on the street!
Thank you Mrs S Gardner