Matrix Roofing Systems, Inc.Logo Design Contest Logo Design Contest Contests / Matrix Roofing Systems, Inc. Matrix Roofing Systems, Inc. has selected their winning logo design. For $375 they received 237 designs from 33 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by dansdesign Return to Contest Return to Contest Removed New #13 Removed New #12 Discussion No comments yet.