Unlike lifts that operate only upon activation of the calling button, escalators operate continuously to ensure the smooth traffic movement of passengers from one level to the other. There are several safety switches that monitors the escalator movement and it is critical to ensure that the safety switches are operational at all times. If the safety switches are not properly serviced or installed, it may lead to inaccurate trigger or malfunction during emergency. We provides services such as inspection of escalators’ parts, safety switches and to review the escalator design respectively.