Ten years ago if your windows had scratches you were forced to throw them away and buy new ones. Today we have machines and chemicals that allow us to remove the top damaged layer of the glass and give us the ability to save the window as well as time and money. We can safely eliminate deep scratches and acid etching from graffiti and vandalism as well as construction and accidental scratches on plexi-glass, tempered glass, beveled windows and store front windows.