J. Marasco Heating and Cooling LLCLogo Design Contest Logo Design Contest Contests / J. Marasco Heating and Cooling LLC J. Marasco Heating and Cooling LLC has selected their winning logo design. For $300 they received 84 designs from 22 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by denzu Return to Contest Return to Contest Withdrawn New #3 Withdrawn Prefers others. #4 Discussion No comments yet.