Focus on a company that has a great deal of experience. Make sure their drivers are highly knowledgeable about the area. You also want to make sure they are personable and have great customer service.
If the price seems too good to be true, look deeper. That doesn’t mean you have to pay more than you should, but a company that is undercutting the prices of other, more experienced companies may be cutting corners. That could put safety and reliability in question.
If you are hiring a Pittsburgh charter bus for just a quick trip into the city and back home, then you don’t need any extra amenities. If you are traveling out of state, you want to bring along an enjoyable movie or two, a few books, and maybe some games.