Jefferson County has adopted the 2015 International Codes with amendments effective January 1, 2016.
International Codes
- 2015 International Building Code
- 2015 International Residential Code
- 2015 International Fuel Gas Code
- 2015 International Mechanical Code
- 2015 International Plumbing Code
- 2015 International Existing Building Code
- 2009 International Energy Conservation Code
- 2017 National Electrical Code (effective July 1, 2017)
