Adopted Building Codes

The La Plata County Board of County Commissioners adopted the following building codes, effective Jan. 1, 2018.
  • 2015 IRC/IBC/IPC/IMC/IFGC
  • 2009 IECC
  • 2003 IFC
  • 2020 NEC - Adopted and enforced by the State of Colorado
The code and amendments are available in their entirety here: La Plata County Code - Buildings and Building Regulations.