Oikos offers information on energy efficiency and environmentally responsible building construction. The site includes green building news, a directory of 2,200 green building materials, a book store and how-to articles.
BuildingGreen brings the best research, thinking, and writing to you through many publications, including Environmental Building News, the GreenSpec directory of green products, and the BuildingGreen Suite of online tools.
GreenSpec is a site about 'green' building and sustainable construction. It provides information about green building products, design and specifications to architects, building services engineers, general contractors and other construction...
Green Depot sells green building supplies and materials to homeowners, professionals, contractors and LEED builders, with an emphasis on non-toxic, sustainable, FSC-certified, and environmentally-friendly products and materials.
extraordinary house plans, home designs created for enhanced living. These home designs vary from multi-level, luxurious estate house plans, to small house plans, with stackable levels, giving you optional space.