What Size Should A Carport Be. In short, the minimum dimensions for a 2 car garage should be 20'x20' and to make extra space to get in and out of the car, it is recommended to go with 24'x24' or larger. For a carport that is only going to serve a single vehicle, a 12’ wide carport should work nicely.
However, if the sides are enclosed it changes these minimums. Usually the size of the steel carport kits for sale with those signs on them is a 18x21 size carport. Plot out the space for the carport.
Usually the size of the steel carport kits for sale with those signs on them is a 18x21 size carport.
Take into consideration the time you spend prepping, cleaning, and performing maintenance on your rv. Knowing what you are using the carport for will help you to decide the size of your carport. There are a few other choices to make—roof style, color, etc.—but selecting an appropriate size is your first job. If you spend a lot of time outside or plan to load and unload it while it’s covered, make sure you give yourself some extra wiggle room for width.
