Batt Insulation for Existing Vented Attics Description Guide describing how to increase insulation in existing homes by installing batt insulation on the ceiling plane of a vented attic.
Water Managed Roof – Re-roofing and Adding Insulation Over a Sloped Roof Description Guide describing how to re-roof an existing home with a sloped and add insulation above the roof deck.
Condensation Control for Walls in Cold Weather Description Guide describing ways to construct wall assemblies in cold climates to minimize the likelihood of condensation formation inside the walls.