You might be wondering, “What are some reasons to rent a dumpster Will I ever need to?” Well, trust us – there will come a time you will. Renting a dumpster to take care of your waste and unwanted items may seem like the last option. After all, it is just an oversized trash can, isn’t it? If you think so, too, it is time to learn about the various situations when you will need a dumpster rental.