Good luck! I too was looking for a shop to do some extensive work to my truck, but not show quality. There are a few restoration shops in my area that do show quality work. I found an auto body shop to take on my project. They didn’t have the experience outside of body work, and charged shop rates to figure out how to get it done. You might be able to find a shop that can take on your project, or you might be better off going to several shops that specialize. Take it to one place to fix the smoking engine, another place to replace glass, etc.
There are a lot of custom shops listed in your area. You could check some out and maybe find one that is on the same page as you are with the work to be done. Here are a link that my search yielded:
https://www.manta.com/mb_45_B12147N1_23/antique_and_classic_automobile_restoration/michigan
