Red Bluff Energy LLCLogo Design Contest Logo Design Contest Contests / Red Bluff Energy LLC Red Bluff Energy LLC has selected their winning logo design. For $250 they received 80 designs from 20 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by blackstar Return to Contest Return to Contest Withdrawn New #70 Withdrawn New #67 Withdrawn New #66 Withdrawn Prefers others. #68 Discussion No comments yet.