Certification
NGBS Certification Activity
2
6
8
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5
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2

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.



NGBS Project Type Certified In Process
Single-Family Homes (new & remodeled) * 18,556 6,442
Multifamily Buildings (new) 6,024 3,228
Unit count Multifamily Buildings (new) * 240,521 147,793
Multifamily Buildings (remodeled) 804 659
Unit count Multifamily Buildings (remodeled) * 9,475 8,114
Land Developments 27 9
Lots within NGBS Land Developments 1,683 24,571
* Part of total number displayed in NGBS Green Certified Homes counter.