Architects Fort Smith Ar . Explore 130+ years of architectural history preserved in the historic districts of fort smith, arkansas! A recommendation can be considered equivalent to giving a 4+ star review on google, facebook, yelp, etc. Fort Smith Public Libraries MAHG Architecture from mahgarch.com Founded in 2006, the firm has had several areas of focus in years since. Founding principal, chasen garrett, was born and raised in and around fort smith. Young development since the late 80’s, curtis properties since 1988 and ok industries since 1991.