Dear Jim: I am concerned about the security and efficiency of some of my old single-pane first-floor windows. I think glass block windows would be more secure. Are they efficient, and can I install ...

Kurt Ernst February 7, 2013 Comment Now! If you wear glasses to correct your vision, chances are good you already know the benefits of polycarbonate lenses over glass ones. Not only are polycarbonate ...

SHANGHAI — The PVC window profile market in Asia is expected to increase four-fold by 2025, and Chinese building products maker Dalian Shide Group Co. Ltd. hopes to take a bigger slice of that as a ...