If you want a first rate, on time, professionally installed Doggie door, this should be your one and only call in the Las Vegas valley. I have tried several doggie doors that were less than acceptable, and then I called Eddie, I was asked lots of questions such as height of my dogs at the shoulders, width of my dogs, where I would like it installed, wall thickness etc. this was so that he would order the correct door for my application. It took him and his co-worker less than an hour to complete the task and they clean up after themselves when finished. If you think of your pets as family, you owe it to them to have Eddie take care of them with a quality Hale door. He even installs carpet all around the inside of the through wall doors, just another example of how they go the extra mile to make it a quality install.