Lang Exterior

Write a Review773-737-4500

CLOSED NOW - Opens at 7:00am

Nice windows!!! I am really happy I purchased windows from Lang. The color matched perfectly. The face of my house looks sooooooooo beautiful:)

I love the color choices, i never knew that there were so many. This place has been in buisness for over 58 years. Wow even though they sell only to contractors I dont mind i just went and looked at the products and had my contractor by the windows for me. and I love them. I purchased there newest window called SILENCE IS GOLDEN. Wow what a diffrence how quite my house is I love them just love them!!! and I also like that Lang Exterior had a R-5 window which is one of the most energy efficent windows that can save on heating and cooling bills with a U.20 and they are so pretty to look at. So yes I would recommend these wndows

I have been a customer of Lang Exterior for over 20 years. I love my window supplier. I know that they are wholesale only, so I know that my business is safe ordering from Lang Exterior, becuase they do not sell product to my customers. They have the best possible window on the market today at the best possible price. They do not skimp on quality in order to deliver the best product at the most resonable price.I can always get what I need from them becuase they have so many colors and options to choose from. I love my Lang Windows!

Arrogant Lady behind the front desk.Customer service non existing. Delivered Wrap around nontransparent foil windows. One of four windows I picked up was broken/Damaged. Called immediately to claim this problem and The same arrogant lady Accused me that I'm lying. That I did brake it. She said they are not responsible for this.Be aware of these people. Bunch of arrogant try to be businesswomen. Shame!Service Sucks

mess in paperwork,treat me very bad.never again!!!!