Glazed Windows And Doors Limited is one of the leading suppliers and installers of double glazing doors, windows and conservatories for homes and rental 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. Give us a call to get a quote or book an appointment for measurements.