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National Green Building Standard – Development

ICC 700 NGBS Standard Update Process

The 2024 NGBS is currently in development

The ICC 700-2020 National Green Building Standard® (NGBS) is an ANSI-approved green home certification standard. The NGBS is revised on a continuous maintenance basis in accordance with ANSI requirements.

 

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National Green Building Standard® Update Process

Last Updated: 3/11/2025

Recent Additions & News:

NGBS Consensus Committee Central

This section is a general log of information on the 2024 National Green Building Standard® (NGBS) update including schedules, committee meeting notices, agendas and minutes, public comments report, draft documents, committee roster, etc.

Rosters

Proposed Changes and Drafts

Consensus Committee Meeting Notices

Consensus Committee Meeting Agendas

Consensus Committee Meeting Minutes

Home Innovation Research Labs ANSI-Accredited Standards Development Procedures. Please contact us with any questions or comments.

 

 

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* As of January 6, 2020, the 2020 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.

** 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.

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