The proliferation of automobiles in the last couple of decades has made Carports or twin garage (Doppelgarage) an important consideration for architects and town planners all over the world. There are more and more cars on the road all the time, and people need a place to park them and keep them safe. Most of the older towns in Europe and Asia still use their original system of streets and roadways, and most are congested with cars that use these roads for parking. Prefabricated Garages (Fertiggaragen) are vital in old and new towns alike, as a way to cut down on street parking and free up the streets for cars that are on the move. Whether they are large multi-storey garages or small individual carports, garages can provide vehicle protection for car owners, and act as a planning solution for architects and town planners who are searching for ways to quieten the streets.

Residential garages and carports are two terms that are often used interchangeably, although both structures do have a number of unique features. Garages generally feature a fully enclosed design, wheras carports describe a structure that is not completely enclosed. There are a number of pre-fab garage and carport designs that people install while they are redecorating, and lots that go up alongside new home builds as a way to accommodate cars and act as a storage solution. The wide spread use of automobiles in modern society has made garages an important consideration when building a new home, and most individual builders and property developers are more than aware of the need that people have for car storage and protection. Garages can be included in a building plan in a number of different ways, depending on the conventions of the region, the style of the building, and the space available that architects and builders have to work with.
People who live in apartments and inner city terrace housing may be lucky to have a garage available to them at all, and those that do would probably be using a multi-story facility or a dedicated underground park directly below their building. For people in detached houses, garages are often built into the main building, or installed as separate structures to the side of the main house. Carports are often built onto the sides of a house, using the same support and an extension of the roofing structure that is used by the main house. The widespread use of cars and other automobiles in modern society has made carports and garages an integral part of modern building design and construction, and they are also necessary as a way to free up the streets and allow towns and cities to function as well as possible.