Both Five Star and WDF served as subcontractors for the building of One World Trade Center. Five Star provided electrical services while WDF provided plumbing services.

The tallest building at the World Trade Center Site, One World Trade Center has helped redefine Manhattan’s transforming skyline. WDF’s plumbing division contributed to the completion of the core and shell components of the symbolic high-rise commercial office building. The scope of work included installation of all sanitary and domestic water systems and accessories, as well as the natural gas and pavilion drainage systems. Additionally, WDF’s drafting department furnished the project’s drawings for prefabrication of all material to meet the time-sensitive requirements of this iconic tower.