Listed below are the adopted building codes effective Jan. 1, 2010. Following each code type is a link to the code supplement, which includes Jefferson County's amendments to the code.
International Residential Codes
- 2009 International Residential Code
- 2009 International Fuel Gas Code
- 2009 International Mechanical Code
- 2009 International Plumbing Code
- 2011 National Electrical Code - (effective 07/01/11)
- 2008 National Electrical Code - (effective 08/01/08)
- 2009 International Energy Conservation Code
- 2009 Jefferson County Residential Code Supplement (download document below)
International Building Codes
- 2009 International Building Code
- 2009 International Fuel Gas Code
- 2009 International Plumbing Code
- 2009 International Mechanical Code
- 2011 National Electrical Code - (effective 07/01/11)
- 2008 National Electrical Code - (effective 08/01/08)
- 2009 International Energy Conservation Code
- 2009 Jefferson County Building Code Supplement (download document below)
