Gallery
Please click on any of the photographs to enlarge them:



Would you like to get in touch with SCI?
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!
Are you looking for new ideas on how to increase security within your home as well as energy efficiency? Perhaps it is new windows or doors that you are interested in? Then please get in touch with SCI Windows on 020 8648 0426 or via our contact form.