Colney Windows is under new ownership since January 2019 and specialises in supplying and fitting uPVC windows, uPVC doors, secondard glazing and guttering. For that grand opening we also supply and fit high quailty UPVC Porches. If you are looking for something special for your home we also have many years experience in fitting lantern roofs and specialist windows including hardwood windows, large pivot windows and traditional vertical slider windows.