68 Chevelle complete wiring

[Windy City Chevelle]

Hey guys I was going to wire my entire 68 Chevelle SS with my buddy as he was going to lead the way but he won't be having time. I want full wiring done and vintage air installed and to be honest I don't want to do it myself even if it easy just want things to go smoother n quicker. My question is what's a ball park figure and does anyone know a place in or near Chicago that can do it or anyone local thanks