Disaster Resistance | Building America Solution Center

Attic Air Sealing, Insulating, and Ventilating for Ice Dam Prevention

Information guide describing proper attic air-sealing, insulation, and ventilation to combat ice dam formation on roofs in cold climate zones.

Guide providing guidance on insulating attic eaves in new and existing single-family homes and multifamily buildings.

Guide describing causes of condensation in attics and roof assemblies during cold weather and ways to reduce this condensation.