Not at all. In fact, it often enhances it. The encapsulation process is designed to protect and preserve your original stained glass panel exactly as it is. 

We carefully clean and restore it where needed (including repairing or replacing cracked original stained glass if required), then seal it between two clear panes of glass. This not only keeps your design safe but can even help bring out colours and details that may have faded over time. The end result is your original glass — just better protected, more energy-efficient, and easier to maintain.

Yes, we can. It’s quite common for older stained glass to have small cracks or loose pieces, especially in heritage homes. 

Before we encapsulate anything, our expert glazing partners will assess the condition of your panel. If it needs repair, we’ll carefully restore it — matching the original colours and textures wherever possible. Our aim is to bring your stained glass back to life, so it’s not only preserved but looking its best.

Yes, encapsulated stained glass is energy-efficient. When your stained glass is encapsulated, it becomes part of a sealed unit. In this setup, the original stained glass acts as the center pane and is secured by a specialized spacer bar between the new inner and outer panes. This design allows the window to perform just like any other modern, energy-rated window, helping reduce heat loss and improve insulation.

It helps to reduce heat loss, cut down on drafts, and keep your home more comfortable all year round. So you can enjoy the charm of traditional stained glass without sacrificing warmth or energy savings.

Absolutely. Encapsulation isn’t just for traditional sash or casement windows. We can encapsulate stained glass for use in front doors, side panels and fanlights etc.

Whether you’re restoring an original feature or adding a custom design, we’ll make sure it suits the space perfectly and meets all necessary safety standards.