Average Two Car Carport Size. In fact, the average garage installation cost is $23,600. The cost of the project depends on the design, size, materials used, labor and any extras included such as electronic door, heavy insulation and storage space.
They have enough space inside for a single car of average size or smaller, and perhaps some room for storage or a workbench. Double carports are around 20 feet by 20 feet. In fact, the average garage installation cost is $23,600.
Of course, there are many things that can affect a 2 car garage size;
There are a few other choices to make—roof style, color, etc.—but selecting an appropriate size is your first job. The ideal two car size also leaves room for at least 18 inch deep garage shelving on the side walls and room between your cars to actually open the doors. The size of your carport will depend on the number of vehicles you own and their size. They have enough space inside for a single car of average size or smaller, and perhaps some room for storage or a workbench.
