Allen, this isn’t what you asked for but when I couldn’t find someone local who wanted to show up and do a door install I bought the door and installed it myself. I had heard how hard it was going to be and how I’d break bones if I tried to adjust the springs and so on so it wasn’t my first choice.
In the end, the directions were excellent, the door goes on in sections so no single part of it was too heavy for me to lift, and the whole job only took about 1/2 a day.
Normal hand tools and a couple of pieces of 1/2″ round bar to tighten the spring are all you need.