EarthCraft House certifications are determined through a points-based worksheet, which allows builders to select the sustainability measures that are best suited for their project. A project can be certified, gold, or platinum, depending on how many points are achieved. The highest level of certification is platinum. Worksheet items address proper site planning, energy-efficient appliances and lighting, resource-efficient building materials, indoor air quality, water conservation and homebuyer education, and all are verified during site visits and inspections. EarthCraft-certified homes must also pass diagnostic tests for air infiltration and duct leakage standards, and homes certified at the gold or platinum levels must meet ENERGY STAR requirements. EarthCraft Technical Advisors provide technical assistance to the builder during the initial design review and throughout project design and construction.
