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Guide describing how to insulate slabs on grade in climate zones 3 and higher.

Guide describing different options for providing seismic and thermal resistance for homes with basement foundations, crawlspace foundations, or crawlspace foundations with a "cripple" wall.

Guide describing RESNET Grade 1 level installation of insulation in walls, attics, and floors.

Guide describing how to insulate a basement to improve the overall thermal performance of the building and provide more dry, usable conditioned space for home occupants and HVAC equipment.

Guide describing how to air-seal sill plates in single-family homes and multifamily buildings.

This guide describes IECC 2009 and 2012 and ENERGY STAR Certified Homes insulation requirements.

Guide describing the air-sealing of rim joists on walls connecting homes and attached garages.

Guide describing how to upgrade a wall with a floor overhang (or cantilever) on an existing home by adding insulation (rigid insulating sheathing and/or closed-cell spray foam) and air-sealing.

Guide describing ways to air-seal an attached garage in new and existing homes.