TSR IncWrite a Review909-383-5017Be the first to review!536 W Base Line St, San Bernardino, CA 92410Hi 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?NeighborhoodsDowntown San Bernardino, Baseline-9 Neighborhood AssociationCategoriesComputer Technical Assistance & Support Services, Computer Network Design & Systems, Computer System Designers & Consultants Suggest an Edit