Home Innovation Research Labs
Certification
NGBS Certification Activity

Keep track of the steady growth of projects certified to the ICC 700 National Green Building Standard.

Current NGBS Certification Activity

Below is a real-time tally of the projects that have been NGBS Green Certified by Home Innovation Research Labs or are in our certification pipeline. For more information on any of the specific types of certification, download the current list of NGBS Green Certified projects.


Certified Homes List


NGBS Green Certified Homes counter: 522,182

     
NGBS Project Type Units Certified Units In Process
Single-Family Homes (new & remodeled) * 27,624 8,477
Multifamily Buildings (new) 11,586 6,195
Units count Multifamily Buildings (new) * 461,555 343,155
Multifamily Buildings (remodeled) 2,500 2,561
Units count Multifamily Buildings (remodled) * 33,003 45,325

* Part of total number displayed in NGBS Green Certified Homes counter.