Vertical Transportation Excellence (VTX^®) provides a wide range of elevator consulting services to the aviation, educational, healthcare, and public transportation markets, including commercial and governmental. While VTX's technical expertise is focused on elevators, as well as escalators and moving walks design and technology consulting, we also provide a variety of specialized services. We employ experienced, ASME QEI-1 certified inspectors to perform inspections of elevators, escalators, and moving walks.