Secondary Glazing

At Roman Glass, we offer high-quality secondary glazing solutions designed to enhance the comfort, efficiency, and security of your property — without compromising the character of your existing windows. Ideal for listed buildings, period homes, or properties in conservation areas, secondary glazing provides all the benefits of modern double glazing while maintaining your property’s original aesthetic.

The Benefits of Secondary Glazing

Noise Reduction

If you live near a busy road, railway, or in the heart of a city centre, secondary glazing can make a remarkable difference to your peace and quiet. By creating a sealed air gap between the existing window and the new pane, secondary glazing significantly reduces outside noise — helping to create a calm, comfortable indoor environment.

Thermal Insulation

Secondary glazing is an excellent way to improve your home’s energy efficiency. The additional layer of glass helps trap heat during colder months and keeps rooms cooler in summer. This improved thermal performance can lower heating bills and reduce your carbon footprint, all while maintaining the beauty of your existing windows.

Enhanced Security

Adding secondary glazing provides an extra physical barrier, making your property more secure. It acts as an effective deterrent to potential intruders and adds an additional locking mechanism for peace of mind — particularly useful for ground-floor or easily accessible windows.