The reputation of OCG&S coupled with our partnerships with some of the nation’s leading design and development firms, like National Mallfront and Design has led us to projects throughout the continental United States and Beyond.

A full union shop, developers have come to rely on OCG&S’s professionalism and timely response helping them meet tight production deadlines on complex glass and glazing projects. The firm’s talents include:

(stainless steel, brass, and copper mounting materials)

Glass Display Cases


Glass Handrails


Custom Architectural Metals


Architectural Glass and Glazing


Curtain Walls

Bent or Curved

Metal Wall Panels


Aluminum and Steel Windows and Doors


OCG&S has completed projects in more than a dozen states including Hawaii, California, Nevada, New Jersey, New York, Delaware, Connecticut, Massachusetts, South Carolina and Virginia.