North Carolina Residential Building Code



The NC Building Code Council adopted new code language in September 2004 for both wall-vented and closed crawl spaces. The new language was approved by the legislative rules review process in November 2004. Click the links below for more detail:

Full text of the new crawl space code language and newly adopted changes to the requirements for foam plastic insulation that replace section R409.8.2.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Crawlspace Concepts:

- The Problem
- Air Leakage Delivers Pollutants
- Every Crawlspace is Unique
- NC Crawlspace Building Code
- New Construction Crawlspaces

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