yeah, there's plenty. Columbus Car audio is the most recognized shop, but I don't like them. Stereo Limited is a good shop out east in groveport. I am friends with the owners of Southside Audio on South High st. Hit me up with any questions
Whatup I'm from Columbus too. As far as the shops go there's not many good ones around here. Columbus car audio is over priced I wouldn't go there. The only shop I think that is decent around here is south side audio. The two guys Mike and Donovan seem like they know what theyre doing. Not too great of a product selection over there though.