connected gas & plumbingLogo Design Contest Logo Design Contest Contests / connected gas & plumbing connected gas & plumbing has selected their winning logo design. For $300 they received 78 designs from 18 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by Tere Return to Contest Return to Contest Withdrawn New #67 Withdrawn New #66 Withdrawn New #65 Withdrawn New #64 Discussion No comments yet.