Although many providers follow a similar policy to the airlines, every transportation provider will have a different policy concerning luggage. See example below!
You will need to check with your transportation provider in order to find out what kind of restrictions or fees may apply including oversized luggage, surfboards, pets, etc. These items may or may not be allowed, and there may be additional cost to you involved. This additional cost will be handled with your provider directly at the time of your pick up.