From Business: A company Oregon, OH, that specializes in Glass-Block, Windows.

From Business: GREAT LAKES CONSTRUCTION Glass Block Specialists - Window Walls Doors, Windows, Siding, Gutters, Roofs Deal with one contractor (LIC & INS)

From Business: Oldcastle Glass is a supplier of building envelope solutions. The company offers architectural and insulating glass units, as well as heat- and fire-treated and laminated…