Est. 2004

About us

Greg Stefan Studios Stained Glass Company was established in 2004 by Stained Glass Artist Greg Stefan S.

Our team of talented and meticulous craftspeople and associates are from the US and Europe and are held to the highest standards of craftsmanship, tradition, and quality.

The Studio is a member of the SGAA – Stained Glass Association of America and the AGG – American Glass Guild and is a certified renovator with RRP certifications.

The studio also offers instruction and is proud to excite the next generation of Stained Glass Craftspeople and Artisans.

  Frankford Ave, Philadelphia ~ New Fabrication ~ 2017

Extraordinary Experience

Greg Stefan S. – Principal

First completing an eight-year apprenticeship where he mastered the many skills of the craft of classical restoring, repairing, designing and fabricating traditional stained glass windows. Greg has served as a journeyman and project foreman for well known stained glass companies: Willet Hauser Architectural, Creative Glass Systems Inc., Femenella & Associates, Portside Art Center, Normans Glass and Visionary Fusion Glass Works Philadelphia. The studio was established in 2004 in Andalusia, PA and has served organizations and clients on sites across Pennsylvania and the eastern seaboard. GSS is now located in Philadelphia in the East Frankford / Bridesburg Station neighborhood.

At the Core ~ Tradition and Quality

We have decades of experience in the  Traditional stained glass procedures and methods and we look forward to exceeding your expectations in future endeavors. We guarantee and pride all of our work with: