ISNetworld® is an industrial compliance company that issues ratings to contractor companies based on their histories of workplace injury and how well they adhere to national safety standards. ISNetworld® is not a physical entity – rather, you submit documentation about your company history and current safety plans online, and then ISNetworld® issues you a letter grade. If your company receives a B or an A, then your company is officially ISNetworld® compliant. Any grade less than a B, and you will need to learn how to improve your ISNetworld® grade. Here is what you’ll need to do.