ENERGY EFFICIENCY-RESIDENTIAL

Amends the Energy Efficient Commercial Building Act. Changes the short title to the Energy Efficient Building Act. Provides a definition of "building". Applies the Act to residential and commercial buildings (now, all commercial buildings). Provides that the Capital Development Board must adopt the specified energy conservation code as the minimum requirements for commercial buildings and as the minimum and maximum requirements for the construction of residential buildings. Provides that units of local government may not regulate energy efficient building standards for residential buildings in a manner that is either less or more stringent than the standards in the Act. Provides that units of local government may not enact any annexation ordinance or resolution, or require or enter into any annexation agreement, that imposes energy efficiency building standards for residential buildings that are either less or more stringent than the energy efficiency standards in effect throughout the unit of local government. Provides that any unit of local government that has adopted any previously published editions of the International Energy Conservation Code on or before January 1, 2009 may continue to regulate energy efficient building standards under that Code and any supplements the unit of local government has adopted prior to January 1, 2009. Preempts home rule powers. Effective immediately.