ISI is a leading metro-New York City designer and fabricator of custom mill-work solutions for both high-end residential and commercial clients. Although based in New York City, ISI’s impressive clientele is scattered across the globe including Europe, the Middle East, Asia, and, of course, throughout North America.
ISI is incredibly focused on meeting the demands of our customers and their designers and architects. We have collaborated with some of the best designers and architects in New York City. ISI’s competencies span the following areas: