Standards
National Green
Building Standard

Updates and documentation for the National Green Building Standard Development Process.

National Green Building Standard™ Update Process

Last Updated: 4/20/2016

 

The 2015 National Green Building Standard (ICC/ASHRAE-700) has been approved by ANSI and is available at BuilderBooks.com/NGBS. Read the Home Innovation Research Labs news release about the approval.

The NGBS is under continuous maintenance and is always open for proposals for change. Please submit your proposed changes via the app accessible by clicking the icon below. The next development cycle is expected to start in 2017.

Submit Proposed Changes


* As of March 22, 2016, the 2015 edition of the ICC/ASHRAE 700 National Green Building Standard (NGBS) was approved by the American National Standards Institute (ANSI). Read the Home Innovation Research Labs news release about the approval, or check out the archival history of its development.

** As of January 10, 2013, the 2012 edition of the ICC 700 National Green Building Standard (NGBS) was approved by the American National Standards Institute (ANSI). Read the Home Innovation Research Labs news release about the approval, or check out the archival history of its development.

GET 2015 NGBS

ICC/ASHRAE 700-2015 National Green Building Standard

Get your copy of the ICC/ASHRAE 700-2015 National Green Building Standard from BuilderBooks.com.

Get yours today
BUY 2012 NGBS

2012 National Green Building Standard

Buy your copy of the ICC 700-2012 National Green Building Standard from BuilderBooks.com.

Get yours today