There are pages of window companies in the phone book. Which company would be the smartest choose? If all the companies carried the same exact products and offered them at the exact price than the choice might simply come down the installation. Some companies have a frequent turn over with installers which has some risk of quality control issues. Asking questions about the exact installer working on your home could lower the chance of an unhappy experience. Besides getting the best value with respect to price, the installer is a very important role in your happiness.

Manufactures have had a very tough year and it does not look like there is a huge change coming so0n. There is no way of knowing who is about to fold next,but it is safe to say if you buy a cheap product for a cheap price  than your stuck with a second rate window if the manufacture closes its doors. If you decide on a energy efficient window than in all honesty it really does not matter if the company closes there doors because the likelihood of a problem is drastically cut.