Interior Design laws help establish and maintain professional standards that protect the health, safety and welfare of the general public. IIDA firmly believes that legal recognition, achieved through licensing, registration and certification brings uniformity to the profession, defines responsibility and encourages excellence in the Interior Design industry.

Check the National IIDA Advocacy website for the latest news from HQ.


Learn more about the existing Interior Design licensing and registration laws:

Interior Design Laws of North America

Interior Design Laws of North America Map

Protected State Titles