Tulsa area we have a member here who owns his own shop doing installation of stereos, alarms, entertainment, etc. He doesn't log on here much, but he's done 10s of thousands worth of work for me - he does a GREAT job.
https://www.facebook.com/12VoltTulsa/?ref=page_internal
http://www.tulsa12volt.com/
His name is Eric, and he can do pretty much whatever you need. Trust me... if he can handle all the rebuilds and installs of all my stereo systems, he can do about anything.
10's of thousands? Are you one of the guys who pulls up to 7/11 or QT and cranks his **** up with his windows down while he goes in for a black and mild?