Based on vast industrial experience and 15 Years export history we excel in manufacturing best performing tools that never fail to industrial experts. Given the requirements of up to the mark Build-Operate-Transfer Services and window cleaning services we have specifically designed our manufacturing system to deliver only the best. United Building Services Private Limited operates under Have Own Export License and is globally recognized as masters of Build-Operate-Transfer Services owing to the optimum functioning and make. Since 2005, our exceptional services similar to that of a well renowned Build-Operate-Transfer Services Manufacturer and Exporter and best in class window cleaning services helped us gain Canada,Germany,India,Saudi Arabia,United Kingdom crossing export ratio value of US$1 Million - US$2.5 Million. In terms of annual value we produce in the industrial sector we are rewarded back with yearly profit of US$1 Million - US$2.5 Million which can be concluded as a hard earned result for a professional enterprise that was first introduced in Seattle, Washington, United States with initial business capital of US$1 Million.