Welcome to the community, glad to have you here. As far as I know there is no list of installers and quite frankly have never heard of one. But its a good idea. Maybe that is something that we can work on. I think it would be good to know who can do that kind of work.
Hmmmm, the more I think about it, the more I think its a great benefit for the commuity. Have a mod day or something like that once a month or every other month where the listed installer can show up and help out or make a few bucks. The more they do the better they can refine the process and the more they will know what is needed to get the job done.