I know this is an old topic, but a local 2-way radio dealer may be willing to do the install.
If you are going to do a permanent nmo mount through the roof they can definitely do that part. If they don't want to be involved in the rest of the install have them do that (they are experts at it) and have a local car audio shop run your power wires to where you want them and then the rest is easy.
What yaesu specifically, and what truck?
There are also antenna mount options for most trucks that don't involve a hole in the roof, such as fender mounts.