O A S Group IncWrite a Review734-389-2370Be the first to review!2642 Bernice St, Ann Arbor, MI 48103Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursDo you know the hours for this business?CategoryInternet Service Providers (ISP) Suggest an Edit