Submit Companies Countries Services
efficient Companies


Full-time non-profit architectural and planning office. Design Coalition Inc. is Wisconsin's only full-time non-profit architectural office, a Community Design Center. Ecologically Responsible and Socially Conscious Design.
Country: United States


Manufacturer of insulated walls foundations with information on locations, shows, technical and a slide show. Offers precast concrete walls and energy efficient construction building material for dry basements and residential homes.
Country: United States


Specializing in custom designed or pre-grown living walls and vertical gardens. Living Walls by Elevated Landscape Technologies Inc. (ELT) specializing in custom, pregrown green walls for all building types and slopes.
Country: Canada


Oikos is dedicated to information on energy efficiency and sustainable building construction. The site offers architects, designers, building contractors, consultants and consumers detailed information on products and techniques.
Country: United States


A manufacturer of autoclaved, aerated concrete block (AAC) located in Tempe, Arizona, United States. AAC is an energy efficient, fire and mold resistant, sustainable, green building material. E-Crete, a manufacturer of autoclaved aerated concrete block (AAC) located in the southwestern U.S. AAC is an, energy efficient, fire and mold resistant, sustainable, green building material.
Country: United States


Provides links to sellers of sustainable products and references, sustainable practitioners, and on-line references. Publisher of e-mail newsletter about green materials.
Country: United States


Designers and manufacturers of timber framed and plywood braced prefabricated building kits for Geodesic Domes, Bungalow/Cottages and Yurts.
Country: Australia


Offers consultation, design, and construction of rammed earth eco homes. presents information about earth construction and past and present projects.
Country: New Zealand


Manufactures machines to make bricks, blocks, pavements, and tiles.
Country: India


Installation company for gas heating and cooling products as well as doors, windows, and vinyl siding.
Country: United States