Roland Zoller ConstructionLogo Design Contest Logo Design Contest Contests / Roland Zoller Construction Roland Zoller Construction has selected their winning logo design. For $275 they received 80 designs from 24 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by Medi Return to Contest Return to Contest Withdrawn Prefers others. #26 Withdrawn Prefers others. #25 Discussion No comments yet.