Green Certification is based on the NAHB Model Green Home Building Guidelines and the ICC 700-2008 National Green Building Standard. There are three green certification levels available in the Guideline: Bronze, Silver, and Gold
The National Green Building Standard includes an additional level for residential building: Emerald
Land Developments can earn One, Two, Three or Four Stars
Residential buildings, remodeling projects, and developments can be Green Certified to the NAHB Model Green Home Building Guidelines or the National Green Building Standard.
The green levels and certifications address key green construction areas including: