Read about prefabricated metal buildings
Since steel buildings often require fewer joints and supports, you will often end up using less steel to construct in proportion to what you would need building with wood. You may be surprised to know that steel buildings are very environmentally friendly. Due to the fact that steel can weigh nearly half as much as the wood you would need for a similarly sized structure, it can be less costly to ship or transport. Best of all, steel is completely recyclable. About sixty millions tons of steel is recycled annually, which exceeds that of glass, aluminum, plastic and paper combined! For an eye opening comparison of the environmental benefits, consider that you can build a 2,000 square foot home from the steel of six recycled cars, whereas you would need to cut down forty to fifty trees to do the same job in wood! Steel buildings also score high on the physical health and safety scales.