OCTANE Construction & Management, LLCLogo Design Contest Logo Design Contest Contests / OCTANE Construction & Management, LLC OCTANE Construction & Management, LLC has selected their winning logo design. For $275 they received 124 designs from 19 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by suki Return to Contest Return to Contest Withdrawn 6th #112 Withdrawn 7th #108 Withdrawn New #120 Withdrawn New #111 Withdrawn New #109 Withdrawn New #107 Withdrawn New #106 Discussion No comments yet.