'Professional services' mean the services of:(1) a person registered or certified under IC 25-4;(2) a person licensed under IC 25-31; or(3) a person who performs services or studies that:(A) relate to the design or the feasibility of a building, structure, or improvement; and(B) are recognized in the industry as professional in nature.As added by P.L.24-1985, SEC.7.
Indiana Legal Code