Eco houses are new trend in the house building. Building an eco house does not improve the environment only, but it is a smart financial investment for the future.
Energy efficiency is one of the most interesting parameter taking advantage of natural light and solar energy.
Water efficiency techniques are used to conserve water with dual plumbing, low flush toilets, low flow shower heads and grey water systems that use rain water.
Material efficiency pulls more worth on the way the houses are build.