Zauber brewery has good German style beers, Seventh Son has a lot of great hoppy beers, but also a good American stout. Wolf Ridge Brewery has a nice new tap room and they have a lot of good beers with a good variety. Four String is a pretty decent brewery, but Friday and Saturday they have casks and those are usually great. North High Brewery has a good variety of different beers as well. Columbus Brewing Company has some great beers, but the best part about their brew pub is the food.
As for bottle shops, Crafted Drafts is good. Anderson's General Store has a great selection of beer. I frequent there quite often. Weilands Market also has a good selection of beers. Some bars worth checking out are Bodega, Pint House, Pint Room, Bob's Bar (over 200 beers), and my personal favorite Odd Fellows for there cool patio.