Description
Guide describing how to re-roof an existing home with a sloped and add insulation above the roof deck.
Showing results 1 - 4 of 4
Description
Information guide describing proper attic air-sealing, insulation, and ventilation to combat ice dam formation on roofs in cold climate zones.
Description
Guide describing how to insulate slabs on grade in climate zones 3 and higher.
Description
Guide describing methods for insulating an unvented attic along the roof line.