Join CSI

Founded in 1948, CSI is a national not-for-profit association dedicated to organizing the communication of construction information to improve project delivery processes.

When you join CSI, you not only become a member of a chapter like ours but you are also connected to a national network of AECO professionals looking to grow their skills and advance our industry.

Additional national membership benefits include online access to MasterFormat®, on-demand training videos, discounts on CSI certifications and training materials, and more.