Castle Windows is one of Newbury's largest independent suppliers of double glazed doors and windows, roofline products and conservatories.
Castle Windows prides itself on a reputation built on quality products, installed by competent installers, managed by a helpful and organised office staff.
Castle Windows has been growing at a rate of approximately 1000 customers per year for 18 years (Registered 1990).
We use the industry renowned Duraflex window system. The Duraflex system is made to measure to your requirements by our supplier (one of the largest suppliers in the UK). A full range of roofline products are available to complement our product range.
