About Us


212 414 9800


LJ Duffy and Alianza are interior solutions companies providing our clients with the services essential for successful furniture projects. LJ Duffy was established in April of 2008 and is staffed with experienced professionals from all disciplines associated with the contract furniture process. Located in Midtown Manhattan, we serve clients in the United States, Central America, South America, Europe, and Asia.
As we enter this strategic partnership, both company websites will be live to facilitate full client access.
