John Duffy Design Group, Interior Designers, Architects, Graphic Designers
Welcome to John Duffy Design Group - Interior Designers, Architects, and Graphic Designers.
John Duffy Design Group 
and John Duffy Architecture 
were established in 1993. We provide a complete design service offering Architecture, Interior Design, Graphic Design and Exhibition Design. With an established reputation worldwide, we invite you to view our portfolio of work.
