I have a couple of guitar tech guys in Nashville. They are very good. If what you want done is worth the trouble to take the guitar to them, they're not cheap, I could take your guitar there next time I go to Nashville from Utah County. Which is not very often so if you are wanting to get it done soon that won't work.
I only know one guy in Utah but he is slammed with work and that would take even longer if you could even get your guitar in at all.
There ought to be someone in Utah, depending on what you want done.
Most stuff I do myself but sometimes just have to get a real expert on the job.