exclusive stained glass design and conservation

Colette Langan is an award winning artist who has a solid understanding and experience of working in stained glass windows in churches and cathedrals in new work and restoration of stained glass.  It is a rare skill set leading to a fundamental understanding of design and fitting.

Conservation & Restoration

We are stained glass professionals with over 30 years experience in stained glass conservation, restoration and the manufacture of new stained glass windows.  Colette has expertise in the conservation of stained glass windows, and during her time in the UK worked on famous stained glass windows from Westminster Abbey, Lincoln Cathedral, Windsor Castle, The Tower of London and many other landmark buildings throughout England, Wales and Scotland.  In her time there she worked on the development of isothermal glazing when it was first introduced as a protective system for ancient stained glass.

In Ireland she has worked on Harry Clarke Studio windows Galway Lough Rynn Castle Leitrim. The Loreto Convent Dublin, St Patrick’s Cathedral Dublin and many others and is continuing with the standards of excellence here in Ireland.  She designed and made award winning stained glass panels which were in a number of exhibitions in Ireland.

restoration 19th century church stained glass

Colette Langan  Award Winning Stained Glass Artist

The cat and the mouse
Here is the time lapse of a recent commission, it’s only half of it but if you watch until the end you can see the whole piece completed and installed.




We deliver bespoke projects for clients large and small, from private houses to public buildings


Conservation & Restoration

With extensive experience working on projects in both the UK & Ireland my services protect and preserve craftmanship for future generations.


Fun filled creative workshops for schools, groups and budding artists exploring stained glass techniques from the past and present.