If you are looking to relocate, build a house, or even remodel your house, you can take into account different locations and attributes that might make the change more environmentally friendly. With a public upsurge in environmental concerns, many cities and states have taken the initiative to make improvements and make themselves a haven for environmentally friendly citizens. If you know where you are going to live, you can choose to use more environmentally friendly home designs and construction materials. This chapter outlines the ways and means to find a green city or build a green house.