[quote=trips123]I had done some good amount of research on this while replacing the Aluminium patio door and windows in my home.
Anlin and Brothers were the 2 brands that i narrowed down on and finally went with Anlin from http://www.ClearConceptsSD.com as their quote for Anlin windows was the lowest.
Sit at home, take the dimensions, call 3-4 different places for quote.[/quote]
In the end, I decided to purchase dual pane aluminum windows from this company and will be getting them installed in a couple weeks. I spent a lot time researching windows and thought this company was the best value.