SGO is an international franchise company based in Orange California. Founded in 1974, the company began franchising its designer glass process in 1981. Stained Glass Overlay has over 150 locations in the United States and Canada, and strong representation in 35 other countries around the world, including the United Kingdom, Kuwait, Australia, Hong Kong, New Zealand, Costa Rica, Guatemala, Mexico, United Arab Emirates, Japan, Malaysia, Romania, Portugal, Morocco, Madagascar, and Russia. 

We are a full service architectural decorative glass provider. We will provide any style of decorative glass panels for home, business, or religious institution. SGO specializes in custom stained glass, leaded glass and bevelled glass.

We offer design services, finished product fabrication, as well as select methods of installation and a large range of glass products to choose from. 

Any individual, business, or institution with a need for decorative glass is a potential client. We are comfortable with any size of project - from very small to very large. Across the world, SGO franchisees employ well over 1400 people. So, for us, large jobs are not a problem. We have a remarkable reference list, and count over sixteen thousand individuals businesses, and religious institutions as our clients each year.

Custom design is a specialty of ours! We will work closely with you from first design consultation all the way to project completion.

Our studios offer products made using our Stained Glass Overlay decorative glass process as well as a complete line of related architectural decorative glass products including: slumped, stained, beveled, leaded, laminated glass, textured glass, colored, and iron art glass.