When Spokane Door and Window came out they were very careful about their measurements and what they did. They came back to put in the door and it went well. It works just fine, which is good because it was a little bit of an odd door. It opened out instead of in, but they knew how to deal with it. They gave me something that was not the standard because I didn't want the standard. The price for the service was fantastic. I will probably be using them again.