It's not for everyone... but it's got to be done, and yes, you CAN buy a franchise! Crime Scene Clean-Up is more than just cleaning up crime scenes. It is a niche market within the cleaning industry - CTS Decon - criime and trauma scene decontamination. The Crime Scene Cleaner's primary job is to restore the scene to its original condition and often involves cleaning up hazardous materials. Crime Scene Cleaners can make up to $600 per hour depending on the level of training.