I had my nails done (french tip acrylics) at MY Salon in Arlington for my wedding, and it was easily the best job I've ever seen. They also have someone who does threading, and after experiencing eyebrow threading, I will NEVER go back to waxing. I've got sensitive skin and fine hair, and threading really tidies up the brows without causing breakouts or taking too little hair. I suppose it's technically a spa, but it has a very homey feel to it :)

http://www.mysalonanddayspa.com/