Tech Alliance is a leading New York City's IT Design and Build firm. Founded in 1987, our unique approach in combining the design, installation and maintenance of technology infrastructure has made us one of NYC's most respected technology firms. Services include IT consulting, design, build & support of network infrastructure and equipment. Recent projects: Coney Island's new Luna Park, The Pierre Hotel renovation, Rockefeller & Company, The Signature Theatre 42nd St. redevelopment