DSI Space Frames- Design, Engineering, Fabrication, and Installation



U.S. owned and operated, DSI Spaceframes is America’s premier designer and manufacturer of
structural and architectural steel space frames sourced from certified U.S. materials.

leading source for space frames and Delta Structures

DSI Spaceframes designs and manufactures steel space frame for complex and ornamental architectural applications. As the nation’s leading source for space frames and Delta Structures, DSI Space frames provides complete design and fabrication services—consultation, engineering, manufacturing, and installation.