Best Tempered Glass Installation in Phoenix AZ

For my company I always have to get bids before any work is approved.  Demer's gave me the lowest bid.  When my window was originally put in it didn't have the reflective tint that I expected it to have.  I actually didn't notice it until about a week later so I expected to have all kinds of problems when I called up Demer's including a higher price.  Not the case whatsoever.  They were super nice over the phone, about 30 minutes later they had somebody come out and look at my window then the next day it was replaced with no extra charges. I would absolutely recommend them, I was really impressed all the way around.