Brooklyn Junior Colleges and Technical Institutes 141 Willoughby St IDC, The Institute of Design and Construction, is a junior technical college in Brooklyn, NY. IDC teaches architectural design classes and building construction courses and IDC also offers continuing education programs for construction and architecture. Brooklyn NY Junior Colleges and Technical Institutes Institute Of Design and Constr www.idc.edu IDC Technical college architecture design construction classes institute design construction Brooklyn New York NYC architect architectural design classes building construction courses IDC Technical college architecture design construction classes institute design construction Brooklyn New York NYC architect architectural design classes building construction courses Business Reviews Institute Of Design and Constr Testimonials