Why do you want a new door or windows? What is the most affordable way to insulate your home? How can you restore the original appearance of your home? How can you add some contemporary style to your home?
There are so many options out there, and SCI has the knowledge and experience gained from nearly 40 years in this profession. We’re proud to have over 10,000 satisfied customers throughout South London and Surrey.
Call or Email us today for a friendly chat; we’re sure we can help answer your questions and queries.
All Windows and Doors fitted by SCI are under a 10-year insurance backed guarantee.
SCI A-rated double glazing can help reduce your carbon footprint and energy bills. We also offer triple glazing for even greater efficiency.
All of our windows and doors are developed, designed and manufactured for the demanding climate of the UK, here in the UK.
Read our exceptional Checkatrade Reviews. We pride ourselves on having an average score of 9.8 and always strive to provide the best service possible.
This company was recommended to me.. good pricing and I wasn’t disappointed.. had a couple of hiccups but they were so obliging I cant fault their customer aftercare.. so 10 out of 10.. I’m a happy customer. Thanks guys!!
5th time we have used SCI. Always competitive price, excellent service and wonderful quality of product and installation. Recommend unreservedly, if only all tradesmen were this good.