Dream Glass Group

Dream Glass Group (DGG) is a global leader in manufacture, supply and installation of DreamGlass® privacy glass, a high-tech privacy solution also known as smart glass, switchable glass, intelligent glass and electric glass. 

DreamGlass® is composed of a laminated glass panel with polymer dispersed liquid crystal film (PDLC) which changes its state from opaque to transparent when activated with electrical current. DGG began as a premium smart glass supplier and switchable glass supplier and expanded its product range to other intelligent glass solutions.

With headquarters in Madrid and collaborations with international glass manufacturing plants, DGG supplies its smart windows on a worldwide scale. In 2009, we established our own R&D facility to further enhance reliability, quality and efficiency. DGG is now at the forefront of supplying its switchable windows to the commercial, residential, hospitality, healthcare, marine, aviation, rail and security sector.