Precast concrete factory that could produce "Ando" looking aesthetic in the United States or South America?

I need to Find a manufacturer of Precast conrete, one that is either is south east USA (florida) or ones in South America. im designing a buidling in ecuador and need to the precast concrete to look like Tadao Ando aesthetic here is a link : http://kwc.org/photos/media/Awaji_Yumebutai_Part_I_-_Tadao_Ando/800w/Awaji%20Yumebutai%20-%20Tadao%20Ando-14.jpg