I didn't have too much trouble re-fitting the bridge on my bass, the feet were the most challenging. I'd say woodworking experience is very useful, EBG's setup experience will help, I have that as well as some experience with violin & 'cello setup, so I was a bit better off.
I would also do a search in this section for bridge fitting, I found a few topics myself when I was wondering about it. I especially liked a 'carbon paper' method I read about on here.
I used this diagram to get the correct thicknesses, BTW.
EDIT: I also found
THIS website very helpful, it's where I actually found the diagram. It also talks about 'spreading' the feet of the bridge, which is something you should probably be aware of - wasn't too difficult to do, BTW.