For almost 150 years, members of The American Institute of Architects have worked with each other and their communities to create more valuable, healthy, secure and sustainable buildings and cityscapes. AIA members have access to the right people, knowledge and tools to create better design, and through these resources and access, they help clients and communities make their vision a reality OUR MISSION Facilitate unity, fellowship and education among members; promote the value of AIA architects; and educate the public of the importance of good design and its contribution to the quality of life.