2009 and 2012 IECC Code Level Insulation – ENERGY STAR Requirements Description This guide describes IECC 2009 and 2012 and ENERGY STAR Certified Homes insulation requirements.
Attic Eave Minimum Insulation Description Guide providing information about constructing a roof with full insulation at the eaves, and insulating eaves in existing homes.
Attic Radiant Barriers Description Guide describing application of a radiant barrier layer in the attic to block radiant heat transfer between hot surfaces and heat-absorbing surfaces.
Slab Edge Insulation Description Guide describing how to insulate slabs on grade in climate zones 3 and higher.
Unvented Attic Insulation Description Guide describing methods for insulating an unvented attic along the roof line.