Author Archives: lang
Lang Exterior YouTube Videos
Our goal at Lang Exterior is to make windows and patio doors to the highest standard in the industry and to offer them in a more compelling way than any … Continue reading
Reglazes Done at Lang Industries™
With Lang Industries you can consider it done! If you bring in your window to our Southside location Monday through Friday by 9 am we can get it back to … Continue reading
Insulated Glass Units by Lang Exterior, Inc.™
When multiple glass panes are assembled together they are commonly referred to as insulated glass units, or IG. These units provide good insulation to your windows. Lang Exterior’s IGs are … Continue reading
Lang Bay – PowerWeld 1600 Window Series
For more information on our PowerWeld line of Double Hung windows visit the Double Hungs Page on our website.
The PowerWeld 1650 Slider + Enhanced Glass package
RESULTS U-Factor: 0.303 SHG: 0.267 CVT: 0.506 Windows must be ordered with the Enhanced Glass Package to get these ratings. Project Summary Architectural Testing, Inc. was contracted … Continue reading
Renaissance 8000 Series Windows
For more information on our Renaissance 8000 series of windows visit our website.