10 Brilliantly Alternative Houses

In the constant race to construct the most energy efficient and cost-saving homes, savvy builders and architects have turned to all types of different building materials and structures. Whether it’s using reclaimed wood to keep the building costs down, installing a green roof to lower the energy bills or converting an old grain silo into a luxury pad, there are many different ways to build the perfect alternative home. The following are 10 of the very best!