The problem of political and civil institutions for transcendental wisdom is how to explain it in a way that is consistent with the ontology of that wisdom. Therefore, the purpose of this article is to explain the aforementioned institutions based on the ontological doctrine of transcendental wisdom. The claim of this article is that the institutions under discussion are derived from the existential truth of "self" and hence it is a meaningful phenomenon and can be explained from an ontological perspective. Against this claim are the theories of social constructionist schools, which believe that political and civil institutions are linguistic and constructed phenomena. To investigate the above claims in this article, the document method and the analysis of transcendental wisdom texts have been used, and the result of this writing is the ontological explanation of the political and civil institution and showing the extension of transcendental wisdom in political science. The achievements of this article can be used in political theorizing and philosophy of political science and philosophy of social sciences.