Alternative Home And Building Construction Material Design Businesses in Washington

Don Stephens' Terratech Design Team

• Business type: Environmental-Home design and building technologies innovation
• Product types: alternative homes and buildings, alternative home and building constructionmaterials, biomass energy systems, composting systems, earth sheltered homes and buildings, geothermal energy systems, Annualized Geo-Solar structure heating/cooling, Alternative building products/techniques.
• Service types: Design consultation, lecture and writing
• Address: P.O.Drawer 1441, Spokane , Washington USA 99210-1441
• Telephone: (509) 838-8222

Energyfirst Homes Inc

• Business type: manufacturer, wholesale supplier, exporter, importer
• Product types: alternative home and building construction materials, energy efficient homes and buildings, energy efficient lighting.
• Address: P.O. Box 825 , Woodinville , Washington USA 98072
• Telephone: 866.833.2711