S.R.I Windows in Croydon has been supplying and fitting UPVC windows and doors for many years. We are a FENSA registered company providing ‘A’ ‘B’ and ‘C’ rated products. UPVC windows, doors, composite doors, patios, conservatories, roofline, porches and cladding are long lasting and easy to clean. They are available in custom dimensions as well as standard dimensions. Apart from the common colours as white, black, cream, gray, oak and rosewood, other colours are also available by special order. The windows are energy efficient and help our customers to cut down their energy bills, if properly used.