SlimSash Casement Windows

It doesn’t have to always be about something different. It needs to be about home security, easy maintenance as well as better energy efficiency. And that is exactly what our SlimSash casement windows will do for customers.


The project was in Beckenham, in Greater London.

SlimSash Casement Windows

Products Used

White PVCu chamfered profile SlimSash casement windows have been installed.  One of our most popular choices for windows, along with sliding sash windows. The dummy sashes makes the windows look smart and uniform.

We have before and after photographs so you can see just how good the new windows look.

SCI has been doing this for over 30 years. With well over 10,000 satisfied replacement window and door customers, SCI has thrived on quality, innovation and customer care.

Our customers appreciate the no pressure, no hassle approach and commitment to service – long after the installation has been completed.

SCI has always relied on word of mouth and recommendation rather than advertising. Please take a look at our Checkatrade reviews – we now have over 950!

Want to speak with us?

Are you looking for new ideas on how to increase security and energy efficiency within your home, in either Surrey or London? Take a look at our range of casement windows that will do just this. These SlimSash windows are a great example of why we are so good at what we do.

Please get in touch with SCI Windows on 020 8648 0426 or via our contact form.