I am looking into buying a new sliding patio door ( vinyl in an out ) for the house to replace the original one that has seen better days. I went to a local lumberyard that is trusted and they recommended for the money to go with a brand called Stergis. (http://www.stergis.com/
I have done some online research and they are a growing company. I searched for reviews good or bad and nothing comes back as a negative. However, no one I know has ever heard of them.
Can anyone provide some insight into the quality of their sliding patio doors?