Glass panel (curtain-wall, glass ceiling etc.) is a type of building material for interior/exterior finishing. The demand for larger glass panel has increased along with the number of high-rise buildings and an increased interest in interior design. In Typical construction methods most of the construction works have been still managed by a human operator. Construction processes having number of problems cost overrun and risk factors that may cause various accidents such as falling, colliding, capsizing, and squeezing in work environments. The idea of this study to identify the new technological robots for installing large glass panels on construction sites to the reduce the time ,cost and accidents .. On evaluation, analyze and propose robotic construction methods for manipulating large glass panels in risk zones on high-rise buildings. and to identify the cost and time difference compared to human manipulate.