Pacific Plumbing Systems,IncLogo Design Contest Logo Design Contest Contests / Pacific Plumbing Systems,Inc Pacific Plumbing Systems,Inc has selected their winning logo design. For $400 they received 110 designs from 15 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by Muji Return to Contest Return to Contest Withdrawn New #48 Withdrawn New #56 Withdrawn New #49 Discussion No comments yet.