Glazed Windows and Doors Limited is a leading supplier and installer of double glazing doors, windows, and conservatories for residential and commercial properties in Berkshire. We offer bespoke design services to manufacture products that look stunning and fit like a glove. Double glazing not only offers protection against mechanical impact but also enhances the thermal efficiency of the building. That means less strain on your heating/cooling system, and your initial investment will pay for itself by reducing your energy bills. We have CERTASS accredited installers, which means you can rest assured of the quality fit and finish. Call us to receive a quote or to book a measurement appointment.