The aluminum pergola extrusion tubes are highly environmentally friendly, especially when compared with alternative pergola materials. Even when placed alongside conventional wood options, our wood finish aluminum extrusions are advantageous. Aluminum alloys are inherently recyclable, meaning that you can reuse them over and over without a loss of performance capacity. Regarding the manufacture and disposal of these structures, this factor has a huge impact – resource conservation and waste minimization. Compared to several other material processes, traditional wood, for instance, processing these extrusions consumes minimal energy. Consequently, that means that the process adds less emissions to the environment.